151019910

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{18043}}^1$

素因数の和:18090

約数の個数: 64

約数和(自身を含む): 415733760

約数和(自身を除く): 264713850

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 18043, 36086, 54129, 90215, 108258, 162387, 180430, 270645, 324774, 487161, 541290, 559333, 811935, 974322, 1118666, 1623870, 1677999, 2435805, 2796665, 3355998, 4871610, 5033997, 5593330, 8389995, 10067994, 15101991, 16779990, 25169985, 30203982, 50339970, 75509955, 151019910]

約数ペア:

[(1, 151019910), (2, 75509955), (3, 50339970), (5, 30203982), (6, 25169985), (9, 16779990), (10, 15101991), (15, 10067994), (18, 8389995), (27, 5593330), (30, 5033997), (31, 4871610), (45, 3355998), (54, 2796665), (62, 2435805), (90, 1677999), (93, 1623870), (135, 1118666), (155, 974322), (186, 811935), (270, 559333), (279, 541290), (310, 487161), (465, 324774), (558, 270645), (837, 180430), (930, 162387), (1395, 108258), (1674, 90215), (2790, 54129), (4185, 36086), (8370, 18043)]