146349684

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{1747}}^1$

素因数の和:1949

約数の個数: 72

約数和(自身を含む): 400851360

約数和(自身を除く): 254501676

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 716, 1074, 1611, 1747, 2148, 2327, 3222, 3494, 4654, 5241, 6444, 6981, 6988, 9308, 10482, 13962, 15723, 20943, 20964, 22711, 27924, 31446, 41886, 45422, 62892, 68133, 83772, 90844, 136266, 204399, 272532, 312713, 408798, 625426, 817596, 938139, 1250852, 1876278, 2814417, 3752556, 4065269, 5628834, 8130538, 11257668, 12195807, 16261076, 24391614, 36587421, 48783228, 73174842, 146349684]

約数ペア:

[(1, 146349684), (2, 73174842), (3, 48783228), (4, 36587421), (6, 24391614), (9, 16261076), (12, 12195807), (13, 11257668), (18, 8130538), (26, 5628834), (36, 4065269), (39, 3752556), (52, 2814417), (78, 1876278), (117, 1250852), (156, 938139), (179, 817596), (234, 625426), (358, 408798), (468, 312713), (537, 272532), (716, 204399), (1074, 136266), (1611, 90844), (1747, 83772), (2148, 68133), (2327, 62892), (3222, 45422), (3494, 41886), (4654, 31446), (5241, 27924), (6444, 22711), (6981, 20964), (6988, 20943), (9308, 15723), (10482, 13962)]