155125156690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{307}}^1\times {\mathrm{1109}}^1$

素因数の和:1736

約数の個数: 128

約数和(自身を含む): 335556587520

約数和(自身を除く): 180431430830

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 283, 307, 322, 566, 614, 805, 1109, 1415, 1535, 1610, 1981, 2149, 2218, 2830, 3070, 3962, 4298, 5545, 6509, 7061, 7763, 9905, 10745, 11090, 13018, 14122, 15526, 19810, 21490, 25507, 32545, 35305, 38815, 45563, 49427, 51014, 65090, 70610, 77630, 86881, 91126, 98854, 127535, 173762, 178549, 227815, 247135, 255070, 313847, 340463, 357098, 434405, 455630, 494270, 608167, 627694, 680926, 868810, 892745, 1216334, 1569235, 1702315, 1785490, 1998263, 2196929, 2383241, 3040835, 3138470, 3404630, 3996526, 4393858, 4766482, 6081670, 7218481, 7830649, 9991315, 10984645, 11916205, 13987841, 14436962, 15661298, 19982630, 21969290, 23832410, 27975682, 36092405, 39153245, 50529367, 54814543, 69939205, 72184810, 78306490, 96351029, 101058734, 109629086, 139878410, 192702058, 252646835, 274072715, 481755145, 505293670, 548145430, 674457203, 963510290, 1348914406, 2216073667, 3372286015, 4432147334, 6744572030, 11080368335, 15512515669, 22160736670, 31025031338, 77562578345, 155125156690]

約数ペア:

[(1, 155125156690), (2, 77562578345), (5, 31025031338), (7, 22160736670), (10, 15512515669), (14, 11080368335), (23, 6744572030), (35, 4432147334), (46, 3372286015), (70, 2216073667), (115, 1348914406), (161, 963510290), (230, 674457203), (283, 548145430), (307, 505293670), (322, 481755145), (566, 274072715), (614, 252646835), (805, 192702058), (1109, 139878410), (1415, 109629086), (1535, 101058734), (1610, 96351029), (1981, 78306490), (2149, 72184810), (2218, 69939205), (2830, 54814543), (3070, 50529367), (3962, 39153245), (4298, 36092405), (5545, 27975682), (6509, 23832410), (7061, 21969290), (7763, 19982630), (9905, 15661298), (10745, 14436962), (11090, 13987841), (13018, 11916205), (14122, 10984645), (15526, 9991315), (19810, 7830649), (21490, 7218481), (25507, 6081670), (32545, 4766482), (35305, 4393858), (38815, 3996526), (45563, 3404630), (49427, 3138470), (51014, 3040835), (65090, 2383241), (70610, 2196929), (77630, 1998263), (86881, 1785490), (91126, 1702315), (98854, 1569235), (127535, 1216334), (173762, 892745), (178549, 868810), (227815, 680926), (247135, 627694), (255070, 608167), (313847, 494270), (340463, 455630), (357098, 434405)]