156914321570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{6089}}^1$

素因数の和:6408

約数の個数: 96

約数和(自身を含む): 309476114640

約数和(自身を除く): 152561793070

約数列:

[1, 2, 5, 10, 17, 34, 37, 74, 85, 170, 185, 241, 289, 370, 482, 578, 629, 1205, 1258, 1445, 2410, 2890, 3145, 4097, 6089, 6290, 8194, 8917, 10693, 12178, 17834, 20485, 21386, 30445, 40970, 44585, 53465, 60890, 69649, 89170, 103513, 106930, 139298, 151589, 207026, 225293, 303178, 348245, 450586, 517565, 696490, 757945, 1035130, 1126465, 1467449, 1515890, 1759721, 2252930, 2577013, 2934898, 3519442, 3829981, 5154026, 7337245, 7659962, 8798605, 12885065, 14674490, 17597210, 19149905, 24946633, 25770130, 38299810, 49893266, 54295613, 65109677, 108591226, 124733165, 130219354, 249466330, 271478065, 325548385, 424092761, 542956130, 651096770, 848185522, 923025421, 1846050842, 2120463805, 4240927610, 4615127105, 9230254210, 15691432157, 31382864314, 78457160785, 156914321570]

約数ペア:

[(1, 156914321570), (2, 78457160785), (5, 31382864314), (10, 15691432157), (17, 9230254210), (34, 4615127105), (37, 4240927610), (74, 2120463805), (85, 1846050842), (170, 923025421), (185, 848185522), (241, 651096770), (289, 542956130), (370, 424092761), (482, 325548385), (578, 271478065), (629, 249466330), (1205, 130219354), (1258, 124733165), (1445, 108591226), (2410, 65109677), (2890, 54295613), (3145, 49893266), (4097, 38299810), (6089, 25770130), (6290, 24946633), (8194, 19149905), (8917, 17597210), (10693, 14674490), (12178, 12885065), (17834, 8798605), (20485, 7659962), (21386, 7337245), (30445, 5154026), (40970, 3829981), (44585, 3519442), (53465, 2934898), (60890, 2577013), (69649, 2252930), (89170, 1759721), (103513, 1515890), (106930, 1467449), (139298, 1126465), (151589, 1035130), (207026, 757945), (225293, 696490), (303178, 517565), (348245, 450586)]