159675660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{38569}}^1$

素因数の和:38607

約数の個数: 72

約数和(自身を含む): 505421280

約数和(自身を除く): 345745620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 30, 36, 45, 46, 60, 69, 90, 92, 115, 138, 180, 207, 230, 276, 345, 414, 460, 690, 828, 1035, 1380, 2070, 4140, 38569, 77138, 115707, 154276, 192845, 231414, 347121, 385690, 462828, 578535, 694242, 771380, 887087, 1157070, 1388484, 1735605, 1774174, 2314140, 2661261, 3471210, 3548348, 4435435, 5322522, 6942420, 7983783, 8870870, 10645044, 13306305, 15967566, 17741740, 26612610, 31935132, 39918915, 53225220, 79837830, 159675660]

約数ペア:

[(1, 159675660), (2, 79837830), (3, 53225220), (4, 39918915), (5, 31935132), (6, 26612610), (9, 17741740), (10, 15967566), (12, 13306305), (15, 10645044), (18, 8870870), (20, 7983783), (23, 6942420), (30, 5322522), (36, 4435435), (45, 3548348), (46, 3471210), (60, 2661261), (69, 2314140), (90, 1774174), (92, 1735605), (115, 1388484), (138, 1157070), (180, 887087), (207, 771380), (230, 694242), (276, 578535), (345, 462828), (414, 385690), (460, 347121), (690, 231414), (828, 192845), (1035, 154276), (1380, 115707), (2070, 77138), (4140, 38569)]