159329772

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2203}}^1$

素因数の和:2268

約数の個数: 108

約数和(自身を含む): 480150216

約数和(自身を除く): 320820444

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 49, 63, 82, 84, 98, 123, 126, 147, 164, 196, 246, 252, 287, 294, 369, 441, 492, 574, 588, 738, 861, 882, 1148, 1476, 1722, 1764, 2009, 2203, 2583, 3444, 4018, 4406, 5166, 6027, 6609, 8036, 8812, 10332, 12054, 13218, 15421, 18081, 19827, 24108, 26436, 30842, 36162, 39654, 46263, 61684, 72324, 79308, 90323, 92526, 107947, 138789, 180646, 185052, 215894, 270969, 277578, 323841, 361292, 431788, 541938, 555156, 632261, 647682, 812907, 971523, 1083876, 1264522, 1295364, 1625814, 1896783, 1943046, 2529044, 3251628, 3793566, 3886092, 4425827, 5690349, 7587132, 8851654, 11380698, 13277481, 17703308, 22761396, 26554962, 39832443, 53109924, 79664886, 159329772]

約数ペア:

[(1, 159329772), (2, 79664886), (3, 53109924), (4, 39832443), (6, 26554962), (7, 22761396), (9, 17703308), (12, 13277481), (14, 11380698), (18, 8851654), (21, 7587132), (28, 5690349), (36, 4425827), (41, 3886092), (42, 3793566), (49, 3251628), (63, 2529044), (82, 1943046), (84, 1896783), (98, 1625814), (123, 1295364), (126, 1264522), (147, 1083876), (164, 971523), (196, 812907), (246, 647682), (252, 632261), (287, 555156), (294, 541938), (369, 431788), (441, 361292), (492, 323841), (574, 277578), (588, 270969), (738, 215894), (861, 185052), (882, 180646), (1148, 138789), (1476, 107947), (1722, 92526), (1764, 90323), (2009, 79308), (2203, 72324), (2583, 61684), (3444, 46263), (4018, 39654), (4406, 36162), (5166, 30842), (6027, 26436), (6609, 24108), (8036, 19827), (8812, 18081), (10332, 15421), (12054, 13218)]