156918419420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{119659}}^1$

素因数の和:119740

約数の個数: 192

約数和(自身を含む): 434222208000

約数和(自身を除く): 277303788580

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 19, 20, 28, 29, 34, 35, 38, 58, 68, 70, 76, 85, 95, 116, 119, 133, 140, 145, 170, 190, 203, 238, 266, 290, 323, 340, 380, 406, 476, 493, 532, 551, 580, 595, 646, 665, 812, 986, 1015, 1102, 1190, 1292, 1330, 1615, 1972, 2030, 2204, 2261, 2380, 2465, 2660, 2755, 3230, 3451, 3857, 4060, 4522, 4930, 5510, 6460, 6902, 7714, 9044, 9367, 9860, 11020, 11305, 13804, 15428, 17255, 18734, 19285, 22610, 34510, 37468, 38570, 45220, 46835, 65569, 69020, 77140, 93670, 119659, 131138, 187340, 239318, 262276, 327845, 478636, 598295, 655690, 837613, 1196590, 1311380, 1675226, 2034203, 2273521, 2393180, 3350452, 3470111, 4068406, 4188065, 4547042, 6940222, 8136812, 8376130, 9094084, 10171015, 11367605, 13880444, 14239421, 15914647, 16752260, 17350555, 20342030, 22735210, 24290777, 28478842, 31829294, 34701110, 38649857, 40684060, 45470420, 48581554, 56957684, 58991887, 63658588, 65932109, 69402220, 71197105, 77299714, 79573235, 97163108, 117983774, 121453885, 131864218, 142394210, 154599428, 159146470, 193249285, 235967548, 242907770, 263728436, 270548999, 284788420, 294959435, 318292940, 329660545, 386498570, 412943209, 461524763, 485815540, 541097998, 589918870, 659321090, 772997140, 825886418, 923049526, 1082195996, 1120845853, 1179837740, 1318642180, 1352744995, 1651772836, 1846099052, 2064716045, 2241691706, 2307623815, 2705489990, 4129432090, 4483383412, 4615247630, 5410979980, 5604229265, 7845920971, 8258864180, 9230495260, 11208458530, 15691841942, 22416917060, 31383683884, 39229604855, 78459209710, 156918419420]

約数ペア:

[(1, 156918419420), (2, 78459209710), (4, 39229604855), (5, 31383683884), (7, 22416917060), (10, 15691841942), (14, 11208458530), (17, 9230495260), (19, 8258864180), (20, 7845920971), (28, 5604229265), (29, 5410979980), (34, 4615247630), (35, 4483383412), (38, 4129432090), (58, 2705489990), (68, 2307623815), (70, 2241691706), (76, 2064716045), (85, 1846099052), (95, 1651772836), (116, 1352744995), (119, 1318642180), (133, 1179837740), (140, 1120845853), (145, 1082195996), (170, 923049526), (190, 825886418), (203, 772997140), (238, 659321090), (266, 589918870), (290, 541097998), (323, 485815540), (340, 461524763), (380, 412943209), (406, 386498570), (476, 329660545), (493, 318292940), (532, 294959435), (551, 284788420), (580, 270548999), (595, 263728436), (646, 242907770), (665, 235967548), (812, 193249285), (986, 159146470), (1015, 154599428), (1102, 142394210), (1190, 131864218), (1292, 121453885), (1330, 117983774), (1615, 97163108), (1972, 79573235), (2030, 77299714), (2204, 71197105), (2261, 69402220), (2380, 65932109), (2465, 63658588), (2660, 58991887), (2755, 56957684), (3230, 48581554), (3451, 45470420), (3857, 40684060), (4060, 38649857), (4522, 34701110), (4930, 31829294), (5510, 28478842), (6460, 24290777), (6902, 22735210), (7714, 20342030), (9044, 17350555), (9367, 16752260), (9860, 15914647), (11020, 14239421), (11305, 13880444), (13804, 11367605), (15428, 10171015), (17255, 9094084), (18734, 8376130), (19285, 8136812), (22610, 6940222), (34510, 4547042), (37468, 4188065), (38570, 4068406), (45220, 3470111), (46835, 3350452), (65569, 2393180), (69020, 2273521), (77140, 2034203), (93670, 1675226), (119659, 1311380), (131138, 1196590), (187340, 837613), (239318, 655690), (262276, 598295), (327845, 478636)]