161352021330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{8923}}^1\times {\mathrm{66973}}^1$

素因数の和:75912

約数の個数: 64

約数和(自身を含む): 430326702720

約数和(自身を除く): 268974681390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 8923, 17846, 26769, 44615, 53538, 66973, 80307, 89230, 133845, 133946, 160614, 200919, 240921, 267690, 334865, 401535, 401838, 481842, 602757, 669730, 803070, 1004595, 1204605, 1205514, 1808271, 2009190, 2409210, 3013785, 3616542, 6027570, 9041355, 18082710, 597600079, 1195200158, 1792800237, 2988000395, 3585600474, 5378400711, 5976000790, 8964001185, 10756801422, 16135202133, 17928002370, 26892003555, 32270404266, 53784007110, 80676010665, 161352021330]

約数ペア:

[(1, 161352021330), (2, 80676010665), (3, 53784007110), (5, 32270404266), (6, 26892003555), (9, 17928002370), (10, 16135202133), (15, 10756801422), (18, 8964001185), (27, 5976000790), (30, 5378400711), (45, 3585600474), (54, 2988000395), (90, 1792800237), (135, 1195200158), (270, 597600079), (8923, 18082710), (17846, 9041355), (26769, 6027570), (44615, 3616542), (53538, 3013785), (66973, 2409210), (80307, 2009190), (89230, 1808271), (133845, 1205514), (133946, 1204605), (160614, 1004595), (200919, 803070), (240921, 669730), (267690, 602757), (334865, 481842), (401535, 401838)]