156920997752

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{47569}}^1$

素因数の和:47904

約数の個数: 64

約数和(自身を含む): 310822380000

約数和(自身を除く): 153901382248

約数列:

[1, 2, 4, 8, 29, 58, 59, 116, 118, 232, 236, 241, 472, 482, 964, 1711, 1928, 3422, 6844, 6989, 13688, 13978, 14219, 27956, 28438, 47569, 55912, 56876, 95138, 113752, 190276, 380552, 412351, 824702, 1379501, 1649404, 2759002, 2806571, 3298808, 5518004, 5613142, 11036008, 11226284, 11464129, 22452568, 22928258, 45856516, 81390559, 91713032, 162781118, 325562236, 332459741, 651124472, 664919482, 676383611, 1329838964, 1352767222, 2659677928, 2705534444, 5411068888, 19615124719, 39230249438, 78460498876, 156920997752]

約数ペア:

[(1, 156920997752), (2, 78460498876), (4, 39230249438), (8, 19615124719), (29, 5411068888), (58, 2705534444), (59, 2659677928), (116, 1352767222), (118, 1329838964), (232, 676383611), (236, 664919482), (241, 651124472), (472, 332459741), (482, 325562236), (964, 162781118), (1711, 91713032), (1928, 81390559), (3422, 45856516), (6844, 22928258), (6989, 22452568), (13688, 11464129), (13978, 11226284), (14219, 11036008), (27956, 5613142), (28438, 5518004), (47569, 3298808), (55912, 2806571), (56876, 2759002), (95138, 1649404), (113752, 1379501), (190276, 824702), (380552, 412351)]