156617042620

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{15937}}^1$

素因数の和:16199

約数の個数: 96

約数和(自身を含む): 342388021248

約数和(自身を除く): 185770978628

約数列:

[1, 2, 4, 5, 10, 20, 53, 73, 106, 127, 146, 212, 254, 265, 292, 365, 508, 530, 635, 730, 1060, 1270, 1460, 2540, 3869, 6731, 7738, 9271, 13462, 15476, 15937, 18542, 19345, 26924, 31874, 33655, 37084, 38690, 46355, 63748, 67310, 77380, 79685, 92710, 134620, 159370, 185420, 318740, 491363, 844661, 982726, 1163401, 1689322, 1965452, 2023999, 2326802, 2456815, 3378644, 4047998, 4223305, 4653604, 4913630, 5817005, 8095996, 8446610, 9827260, 10119995, 11634010, 16893220, 20239990, 23268020, 40479980, 61660253, 107271947, 123320506, 147751927, 214543894, 246641012, 295503854, 308301265, 429087788, 536359735, 591007708, 616602530, 738759635, 1072719470, 1233205060, 1477519270, 2145438940, 2955038540, 7830852131, 15661704262, 31323408524, 39154260655, 78308521310, 156617042620]

約数ペア:

[(1, 156617042620), (2, 78308521310), (4, 39154260655), (5, 31323408524), (10, 15661704262), (20, 7830852131), (53, 2955038540), (73, 2145438940), (106, 1477519270), (127, 1233205060), (146, 1072719470), (212, 738759635), (254, 616602530), (265, 591007708), (292, 536359735), (365, 429087788), (508, 308301265), (530, 295503854), (635, 246641012), (730, 214543894), (1060, 147751927), (1270, 123320506), (1460, 107271947), (2540, 61660253), (3869, 40479980), (6731, 23268020), (7738, 20239990), (9271, 16893220), (13462, 11634010), (15476, 10119995), (15937, 9827260), (18542, 8446610), (19345, 8095996), (26924, 5817005), (31874, 4913630), (33655, 4653604), (37084, 4223305), (38690, 4047998), (46355, 3378644), (63748, 2456815), (67310, 2326802), (77380, 2023999), (79685, 1965452), (92710, 1689322), (134620, 1163401), (159370, 982726), (185420, 844661), (318740, 491363)]