151361808

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{397}}^1$

素因数の和:481

約数の個数: 120

約数和(自身を含む): 433507968

約数和(自身を除く): 282146160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 47, 48, 52, 78, 94, 104, 141, 156, 169, 188, 208, 282, 312, 338, 376, 397, 507, 564, 611, 624, 676, 752, 794, 1014, 1128, 1191, 1222, 1352, 1588, 1833, 2028, 2256, 2382, 2444, 2704, 3176, 3666, 4056, 4764, 4888, 5161, 6352, 7332, 7943, 8112, 9528, 9776, 10322, 14664, 15483, 15886, 18659, 19056, 20644, 23829, 29328, 30966, 31772, 37318, 41288, 47658, 55977, 61932, 63544, 67093, 74636, 82576, 95316, 111954, 123864, 127088, 134186, 149272, 190632, 201279, 223908, 242567, 247728, 268372, 298544, 381264, 402558, 447816, 485134, 536744, 727701, 805116, 895632, 970268, 1073488, 1455402, 1610232, 1940536, 2910804, 3153371, 3220464, 3881072, 5821608, 6306742, 9460113, 11643216, 12613484, 18920226, 25226968, 37840452, 50453936, 75680904, 151361808]

約数ペア:

[(1, 151361808), (2, 75680904), (3, 50453936), (4, 37840452), (6, 25226968), (8, 18920226), (12, 12613484), (13, 11643216), (16, 9460113), (24, 6306742), (26, 5821608), (39, 3881072), (47, 3220464), (48, 3153371), (52, 2910804), (78, 1940536), (94, 1610232), (104, 1455402), (141, 1073488), (156, 970268), (169, 895632), (188, 805116), (208, 727701), (282, 536744), (312, 485134), (338, 447816), (376, 402558), (397, 381264), (507, 298544), (564, 268372), (611, 247728), (624, 242567), (676, 223908), (752, 201279), (794, 190632), (1014, 149272), (1128, 134186), (1191, 127088), (1222, 123864), (1352, 111954), (1588, 95316), (1833, 82576), (2028, 74636), (2256, 67093), (2382, 63544), (2444, 61932), (2704, 55977), (3176, 47658), (3666, 41288), (4056, 37318), (4764, 31772), (4888, 30966), (5161, 29328), (6352, 23829), (7332, 20644), (7943, 19056), (8112, 18659), (9528, 15886), (9776, 15483), (10322, 14664)]