157425192

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{251}}^1\times {\mathrm{281}}^1$

素因数の和:575

約数の個数: 96

約数和(自身を含む): 443439360

約数和(自身を除く): 286014168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 251, 279, 281, 372, 502, 558, 562, 744, 753, 843, 1004, 1116, 1124, 1506, 1686, 2008, 2232, 2248, 2259, 2529, 3012, 3372, 4518, 5058, 6024, 6744, 7781, 8711, 9036, 10116, 15562, 17422, 18072, 20232, 23343, 26133, 31124, 34844, 46686, 52266, 62248, 69688, 70029, 70531, 78399, 93372, 104532, 140058, 141062, 156798, 186744, 209064, 211593, 280116, 282124, 313596, 423186, 560232, 564248, 627192, 634779, 846372, 1269558, 1692744, 2186461, 2539116, 4372922, 5078232, 6559383, 8745844, 13118766, 17491688, 19678149, 26237532, 39356298, 52475064, 78712596, 157425192]

約数ペア:

[(1, 157425192), (2, 78712596), (3, 52475064), (4, 39356298), (6, 26237532), (8, 19678149), (9, 17491688), (12, 13118766), (18, 8745844), (24, 6559383), (31, 5078232), (36, 4372922), (62, 2539116), (72, 2186461), (93, 1692744), (124, 1269558), (186, 846372), (248, 634779), (251, 627192), (279, 564248), (281, 560232), (372, 423186), (502, 313596), (558, 282124), (562, 280116), (744, 211593), (753, 209064), (843, 186744), (1004, 156798), (1116, 141062), (1124, 140058), (1506, 104532), (1686, 93372), (2008, 78399), (2232, 70531), (2248, 70029), (2259, 69688), (2529, 62248), (3012, 52266), (3372, 46686), (4518, 34844), (5058, 31124), (6024, 26133), (6744, 23343), (7781, 20232), (8711, 18072), (9036, 17422), (10116, 15562)]