149250906

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{173}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 383056128

約数和(自身を除く): 233805222

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 41, 42, 63, 82, 123, 126, 167, 173, 246, 287, 334, 346, 369, 501, 519, 574, 738, 861, 1002, 1038, 1169, 1211, 1503, 1557, 1722, 2338, 2422, 2583, 3006, 3114, 3507, 3633, 5166, 6847, 7014, 7093, 7266, 10521, 10899, 13694, 14186, 20541, 21042, 21279, 21798, 28891, 41082, 42558, 47929, 49651, 57782, 61623, 63837, 86673, 95858, 99302, 123246, 127674, 143787, 148953, 173346, 202237, 260019, 287574, 297906, 404474, 431361, 446859, 520038, 606711, 862722, 893718, 1184531, 1213422, 1820133, 2369062, 3553593, 3640266, 7107186, 8291717, 10660779, 16583434, 21321558, 24875151, 49750302, 74625453, 149250906]

約数ペア:

[(1, 149250906), (2, 74625453), (3, 49750302), (6, 24875151), (7, 21321558), (9, 16583434), (14, 10660779), (18, 8291717), (21, 7107186), (41, 3640266), (42, 3553593), (63, 2369062), (82, 1820133), (123, 1213422), (126, 1184531), (167, 893718), (173, 862722), (246, 606711), (287, 520038), (334, 446859), (346, 431361), (369, 404474), (501, 297906), (519, 287574), (574, 260019), (738, 202237), (861, 173346), (1002, 148953), (1038, 143787), (1169, 127674), (1211, 123246), (1503, 99302), (1557, 95858), (1722, 86673), (2338, 63837), (2422, 61623), (2583, 57782), (3006, 49651), (3114, 47929), (3507, 42558), (3633, 41082), (5166, 28891), (6847, 21798), (7014, 21279), (7093, 21042), (7266, 20541), (10521, 14186), (10899, 13694)]