156780612282

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1\times {\mathrm{281}}^1\times {\mathrm{443}}^1$

素因数の和:1084

約数の個数: 128

約数和(自身を含む): 364637749248

約数和(自身を除く): 207857136966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 191, 281, 314, 382, 443, 471, 562, 573, 843, 886, 942, 1099, 1146, 1329, 1337, 1686, 1967, 2198, 2658, 2674, 3101, 3297, 3934, 4011, 5901, 6202, 6594, 8022, 9303, 11802, 18606, 29987, 44117, 53671, 59974, 69551, 84613, 88234, 89961, 107342, 124483, 132351, 139102, 161013, 169226, 179922, 208653, 209909, 248966, 253839, 264702, 308819, 322026, 373449, 375697, 417306, 419818, 486857, 507678, 592291, 617638, 629727, 746898, 751394, 871381, 926457, 973714, 1127091, 1184582, 1259454, 1460571, 1742762, 1776873, 1852914, 2254182, 2614143, 2921142, 3553746, 5228286, 8426347, 13284241, 16852694, 19543831, 23776253, 25279041, 26568482, 39087662, 39852723, 47552506, 50558082, 58631493, 58984429, 71328759, 79705446, 92989687, 117262986, 117968858, 136806817, 142657518, 166433771, 176953287, 185979374, 273613634, 278969061, 332867542, 353906574, 410420451, 499301313, 557938122, 820840902, 998602626, 3732871721, 7465743442, 11198615163, 22397230326, 26130102047, 52260204094, 78390306141, 156780612282]

約数ペア:

[(1, 156780612282), (2, 78390306141), (3, 52260204094), (6, 26130102047), (7, 22397230326), (14, 11198615163), (21, 7465743442), (42, 3732871721), (157, 998602626), (191, 820840902), (281, 557938122), (314, 499301313), (382, 410420451), (443, 353906574), (471, 332867542), (562, 278969061), (573, 273613634), (843, 185979374), (886, 176953287), (942, 166433771), (1099, 142657518), (1146, 136806817), (1329, 117968858), (1337, 117262986), (1686, 92989687), (1967, 79705446), (2198, 71328759), (2658, 58984429), (2674, 58631493), (3101, 50558082), (3297, 47552506), (3934, 39852723), (4011, 39087662), (5901, 26568482), (6202, 25279041), (6594, 23776253), (8022, 19543831), (9303, 16852694), (11802, 13284241), (18606, 8426347), (29987, 5228286), (44117, 3553746), (53671, 2921142), (59974, 2614143), (69551, 2254182), (84613, 1852914), (88234, 1776873), (89961, 1742762), (107342, 1460571), (124483, 1259454), (132351, 1184582), (139102, 1127091), (161013, 973714), (169226, 926457), (179922, 871381), (208653, 751394), (209909, 746898), (248966, 629727), (253839, 617638), (264702, 592291), (308819, 507678), (322026, 486857), (373449, 419818), (375697, 417306)]