162949890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2251}}^1$

素因数の和:2407

約数の個数: 64

約数和(自身を含む): 415088640

約数和(自身を除く): 252138750

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 570, 635, 762, 1270, 1905, 2251, 2413, 3810, 4502, 4826, 6753, 7239, 11255, 12065, 13506, 14478, 22510, 24130, 33765, 36195, 42769, 67530, 72390, 85538, 128307, 213845, 256614, 285877, 427690, 571754, 641535, 857631, 1283070, 1429385, 1715262, 2858770, 4288155, 5431663, 8576310, 10863326, 16294989, 27158315, 32589978, 54316630, 81474945, 162949890]

約数ペア:

[(1, 162949890), (2, 81474945), (3, 54316630), (5, 32589978), (6, 27158315), (10, 16294989), (15, 10863326), (19, 8576310), (30, 5431663), (38, 4288155), (57, 2858770), (95, 1715262), (114, 1429385), (127, 1283070), (190, 857631), (254, 641535), (285, 571754), (381, 427690), (570, 285877), (635, 256614), (762, 213845), (1270, 128307), (1905, 85538), (2251, 72390), (2413, 67530), (3810, 42769), (4502, 36195), (4826, 33765), (6753, 24130), (7239, 22510), (11255, 14478), (12065, 13506)]