143486676

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:813

約数の個数: 72

約数和(自身を含む): 373726080

約数和(自身を除く): 230239404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 137, 141, 188, 274, 282, 411, 423, 548, 564, 619, 822, 846, 1233, 1238, 1644, 1692, 1857, 2466, 2476, 3714, 4932, 5571, 6439, 7428, 11142, 12878, 19317, 22284, 25756, 29093, 38634, 57951, 58186, 77268, 84803, 87279, 115902, 116372, 169606, 174558, 231804, 254409, 261837, 339212, 349116, 508818, 523674, 763227, 1017636, 1047348, 1526454, 3052908, 3985741, 7971482, 11957223, 15942964, 23914446, 35871669, 47828892, 71743338, 143486676]

約数ペア:

[(1, 143486676), (2, 71743338), (3, 47828892), (4, 35871669), (6, 23914446), (9, 15942964), (12, 11957223), (18, 7971482), (36, 3985741), (47, 3052908), (94, 1526454), (137, 1047348), (141, 1017636), (188, 763227), (274, 523674), (282, 508818), (411, 349116), (423, 339212), (548, 261837), (564, 254409), (619, 231804), (822, 174558), (846, 169606), (1233, 116372), (1238, 115902), (1644, 87279), (1692, 84803), (1857, 77268), (2466, 58186), (2476, 57951), (3714, 38634), (4932, 29093), (5571, 25756), (6439, 22284), (7428, 19317), (11142, 12878)]