19154430936

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{10303}}^1$

素因数の和:10491

約数の個数: 160

約数和(自身を含む): 56853350400

約数和(自身を除く): 37698919464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 81, 108, 114, 151, 152, 162, 171, 216, 228, 302, 324, 342, 453, 456, 513, 604, 648, 684, 906, 1026, 1208, 1359, 1368, 1539, 1812, 2052, 2718, 2869, 3078, 3624, 4077, 4104, 5436, 5738, 6156, 8154, 8607, 10303, 10872, 11476, 12231, 12312, 16308, 17214, 20606, 22952, 24462, 25821, 30909, 32616, 34428, 41212, 48924, 51642, 61818, 68856, 77463, 82424, 92727, 97848, 103284, 123636, 154926, 185454, 195757, 206568, 232389, 247272, 278181, 309852, 370908, 391514, 464778, 556362, 587271, 619704, 741816, 783028, 834543, 929556, 1112724, 1174542, 1555753, 1566056, 1669086, 1761813, 1859112, 2225448, 2349084, 3111506, 3338172, 3523626, 4667259, 4698168, 5285439, 6223012, 6676344, 7047252, 9334518, 10570878, 12446024, 14001777, 14094504, 15856317, 18669036, 21141756, 28003554, 29559307, 31712634, 37338072, 42005331, 42283512, 56007108, 59118614, 63425268, 84010662, 88677921, 112014216, 118237228, 126015993, 126850536, 168021324, 177355842, 236474456, 252031986, 266033763, 336042648, 354711684, 504063972, 532067526, 709423368, 798101289, 1008127944, 1064135052, 1596202578, 2128270104, 2394303867, 3192405156, 4788607734, 6384810312, 9577215468, 19154430936]

約数ペア:

[(1, 19154430936), (2, 9577215468), (3, 6384810312), (4, 4788607734), (6, 3192405156), (8, 2394303867), (9, 2128270104), (12, 1596202578), (18, 1064135052), (19, 1008127944), (24, 798101289), (27, 709423368), (36, 532067526), (38, 504063972), (54, 354711684), (57, 336042648), (72, 266033763), (76, 252031986), (81, 236474456), (108, 177355842), (114, 168021324), (151, 126850536), (152, 126015993), (162, 118237228), (171, 112014216), (216, 88677921), (228, 84010662), (302, 63425268), (324, 59118614), (342, 56007108), (453, 42283512), (456, 42005331), (513, 37338072), (604, 31712634), (648, 29559307), (684, 28003554), (906, 21141756), (1026, 18669036), (1208, 15856317), (1359, 14094504), (1368, 14001777), (1539, 12446024), (1812, 10570878), (2052, 9334518), (2718, 7047252), (2869, 6676344), (3078, 6223012), (3624, 5285439), (4077, 4698168), (4104, 4667259), (5436, 3523626), (5738, 3338172), (6156, 3111506), (8154, 2349084), (8607, 2225448), (10303, 1859112), (10872, 1761813), (11476, 1669086), (12231, 1566056), (12312, 1555753), (16308, 1174542), (17214, 1112724), (20606, 929556), (22952, 834543), (24462, 783028), (25821, 741816), (30909, 619704), (32616, 587271), (34428, 556362), (41212, 464778), (48924, 391514), (51642, 370908), (61818, 309852), (68856, 278181), (77463, 247272), (82424, 232389), (92727, 206568), (97848, 195757), (103284, 185454), (123636, 154926)]