142561332

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7187}}^1$

素因数の和:7245

約数の個数: 72

約数和(自身を含む): 392464800

約数和(自身を除く): 249903468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 76, 87, 114, 116, 171, 174, 228, 261, 342, 348, 522, 551, 684, 1044, 1102, 1653, 2204, 3306, 4959, 6612, 7187, 9918, 14374, 19836, 21561, 28748, 43122, 64683, 86244, 129366, 136553, 208423, 258732, 273106, 409659, 416846, 546212, 625269, 819318, 833692, 1228977, 1250538, 1638636, 1875807, 2457954, 2501076, 3751614, 3960037, 4915908, 7503228, 7920074, 11880111, 15840148, 23760222, 35640333, 47520444, 71280666, 142561332]

約数ペア:

[(1, 142561332), (2, 71280666), (3, 47520444), (4, 35640333), (6, 23760222), (9, 15840148), (12, 11880111), (18, 7920074), (19, 7503228), (29, 4915908), (36, 3960037), (38, 3751614), (57, 2501076), (58, 2457954), (76, 1875807), (87, 1638636), (114, 1250538), (116, 1228977), (171, 833692), (174, 819318), (228, 625269), (261, 546212), (342, 416846), (348, 409659), (522, 273106), (551, 258732), (684, 208423), (1044, 136553), (1102, 129366), (1653, 86244), (2204, 64683), (3306, 43122), (4959, 28748), (6612, 21561), (7187, 19836), (9918, 14374)]