156908045820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2887}}^1\times {\mathrm{19273}}^1$

素因数の和:22219

約数の個数: 96

約数和(自身を含む): 448868947968

約数和(自身を除く): 291960902148

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 94, 141, 188, 235, 282, 470, 564, 705, 940, 1410, 2820, 2887, 5774, 8661, 11548, 14435, 17322, 19273, 28870, 34644, 38546, 43305, 57740, 57819, 77092, 86610, 96365, 115638, 135689, 173220, 192730, 231276, 271378, 289095, 385460, 407067, 542756, 578190, 678445, 814134, 905831, 1156380, 1356890, 1628268, 1811662, 2035335, 2713780, 2717493, 3623324, 4070670, 4529155, 5434986, 8141340, 9058310, 10869972, 13587465, 18116620, 27174930, 54349860, 55641151, 111282302, 166923453, 222564604, 278205755, 333846906, 556411510, 667693812, 834617265, 1112823020, 1669234530, 2615134097, 3338469060, 5230268194, 7845402291, 10460536388, 13075670485, 15690804582, 26151340970, 31381609164, 39227011455, 52302681940, 78454022910, 156908045820]

約数ペア:

[(1, 156908045820), (2, 78454022910), (3, 52302681940), (4, 39227011455), (5, 31381609164), (6, 26151340970), (10, 15690804582), (12, 13075670485), (15, 10460536388), (20, 7845402291), (30, 5230268194), (47, 3338469060), (60, 2615134097), (94, 1669234530), (141, 1112823020), (188, 834617265), (235, 667693812), (282, 556411510), (470, 333846906), (564, 278205755), (705, 222564604), (940, 166923453), (1410, 111282302), (2820, 55641151), (2887, 54349860), (5774, 27174930), (8661, 18116620), (11548, 13587465), (14435, 10869972), (17322, 9058310), (19273, 8141340), (28870, 5434986), (34644, 4529155), (38546, 4070670), (43305, 3623324), (57740, 2717493), (57819, 2713780), (77092, 2035335), (86610, 1811662), (96365, 1628268), (115638, 1356890), (135689, 1156380), (173220, 905831), (192730, 814134), (231276, 678445), (271378, 578190), (289095, 542756), (385460, 407067)]