156995520

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14867}}^1$

素因数の和:14898

約数の個数: 112

約数和(自身を含む): 543811968

約数和(自身を除く): 386816448

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 60, 64, 66, 80, 88, 96, 110, 120, 132, 160, 165, 176, 192, 220, 240, 264, 320, 330, 352, 440, 480, 528, 660, 704, 880, 960, 1056, 1320, 1760, 2112, 2640, 3520, 5280, 10560, 14867, 29734, 44601, 59468, 74335, 89202, 118936, 148670, 163537, 178404, 223005, 237872, 297340, 327074, 356808, 446010, 475744, 490611, 594680, 654148, 713616, 817685, 892020, 951488, 981222, 1189360, 1308296, 1427232, 1635370, 1784040, 1962444, 2378720, 2453055, 2616592, 2854464, 3270740, 3568080, 3924888, 4757440, 4906110, 5233184, 6541480, 7136160, 7849776, 9812220, 10466368, 13082960, 14272320, 15699552, 19624440, 26165920, 31399104, 39248880, 52331840, 78497760, 156995520]

約数ペア:

[(1, 156995520), (2, 78497760), (3, 52331840), (4, 39248880), (5, 31399104), (6, 26165920), (8, 19624440), (10, 15699552), (11, 14272320), (12, 13082960), (15, 10466368), (16, 9812220), (20, 7849776), (22, 7136160), (24, 6541480), (30, 5233184), (32, 4906110), (33, 4757440), (40, 3924888), (44, 3568080), (48, 3270740), (55, 2854464), (60, 2616592), (64, 2453055), (66, 2378720), (80, 1962444), (88, 1784040), (96, 1635370), (110, 1427232), (120, 1308296), (132, 1189360), (160, 981222), (165, 951488), (176, 892020), (192, 817685), (220, 713616), (240, 654148), (264, 594680), (320, 490611), (330, 475744), (352, 446010), (440, 356808), (480, 327074), (528, 297340), (660, 237872), (704, 223005), (880, 178404), (960, 163537), (1056, 148670), (1320, 118936), (1760, 89202), (2112, 74335), (2640, 59468), (3520, 44601), (5280, 29734), (10560, 14867)]