156979690728

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{311}}^1\times {\mathrm{81203}}^1$

素因数の和:81567

約数の個数: 128

約数和(自身を含む): 462122219520

約数和(自身を除く): 305142528792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 311, 444, 518, 622, 777, 888, 933, 1036, 1244, 1554, 1866, 2072, 2177, 2488, 3108, 3732, 4354, 6216, 6531, 7464, 8708, 11507, 13062, 17416, 23014, 26124, 34521, 46028, 52248, 69042, 80549, 81203, 92056, 138084, 161098, 162406, 241647, 243609, 276168, 322196, 324812, 483294, 487218, 568421, 644392, 649624, 966588, 974436, 1136842, 1705263, 1933176, 1948872, 2273684, 3004511, 3410526, 4547368, 6009022, 6821052, 9013533, 12018044, 13642104, 18027066, 21031577, 24036088, 25254133, 36054132, 42063154, 50508266, 63094731, 72108264, 75762399, 84126308, 101016532, 126189462, 151524798, 168252616, 176778931, 202033064, 252378924, 303049596, 353557862, 504757848, 530336793, 606099192, 707115724, 934402921, 1060673586, 1414231448, 1868805842, 2121347172, 2803208763, 3737611684, 4242694344, 5606417526, 6540820447, 7475223368, 11212835052, 13081640894, 19622461341, 22425670104, 26163281788, 39244922682, 52326563576, 78489845364, 156979690728]

約数ペア:

[(1, 156979690728), (2, 78489845364), (3, 52326563576), (4, 39244922682), (6, 26163281788), (7, 22425670104), (8, 19622461341), (12, 13081640894), (14, 11212835052), (21, 7475223368), (24, 6540820447), (28, 5606417526), (37, 4242694344), (42, 3737611684), (56, 2803208763), (74, 2121347172), (84, 1868805842), (111, 1414231448), (148, 1060673586), (168, 934402921), (222, 707115724), (259, 606099192), (296, 530336793), (311, 504757848), (444, 353557862), (518, 303049596), (622, 252378924), (777, 202033064), (888, 176778931), (933, 168252616), (1036, 151524798), (1244, 126189462), (1554, 101016532), (1866, 84126308), (2072, 75762399), (2177, 72108264), (2488, 63094731), (3108, 50508266), (3732, 42063154), (4354, 36054132), (6216, 25254133), (6531, 24036088), (7464, 21031577), (8708, 18027066), (11507, 13642104), (13062, 12018044), (17416, 9013533), (23014, 6821052), (26124, 6009022), (34521, 4547368), (46028, 3410526), (52248, 3004511), (69042, 2273684), (80549, 1948872), (81203, 1933176), (92056, 1705263), (138084, 1136842), (161098, 974436), (162406, 966588), (241647, 649624), (243609, 644392), (276168, 568421), (322196, 487218), (324812, 483294)]