151819524

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4691}}^1$

素因数の和:4761

約数の個数: 72

約数和(自身を含む): 409893120

約数和(自身を除く): 258073596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 31, 36, 58, 62, 87, 93, 116, 124, 174, 186, 261, 279, 348, 372, 522, 558, 899, 1044, 1116, 1798, 2697, 3596, 4691, 5394, 8091, 9382, 10788, 14073, 16182, 18764, 28146, 32364, 42219, 56292, 84438, 136039, 145421, 168876, 272078, 290842, 408117, 436263, 544156, 581684, 816234, 872526, 1224351, 1308789, 1632468, 1745052, 2448702, 2617578, 4217209, 4897404, 5235156, 8434418, 12651627, 16868836, 25303254, 37954881, 50606508, 75909762, 151819524]

約数ペア:

[(1, 151819524), (2, 75909762), (3, 50606508), (4, 37954881), (6, 25303254), (9, 16868836), (12, 12651627), (18, 8434418), (29, 5235156), (31, 4897404), (36, 4217209), (58, 2617578), (62, 2448702), (87, 1745052), (93, 1632468), (116, 1308789), (124, 1224351), (174, 872526), (186, 816234), (261, 581684), (279, 544156), (348, 436263), (372, 408117), (522, 290842), (558, 272078), (899, 168876), (1044, 145421), (1116, 136039), (1798, 84438), (2697, 56292), (3596, 42219), (4691, 32364), (5394, 28146), (8091, 18764), (9382, 16182), (10788, 14073)]