155383452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{9203}}^1$

素因数の和:9287

約数の個数: 72

約数和(自身を含む): 455634816

約数和(自身を除く): 300251364

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 5628, 8442, 9203, 16884, 18406, 27609, 36812, 55218, 64421, 82827, 110436, 128842, 165654, 193263, 257684, 331308, 386526, 579789, 616601, 773052, 1159578, 1233202, 1849803, 2319156, 2466404, 3699606, 4316207, 5549409, 7399212, 8632414, 11098818, 12948621, 17264828, 22197636, 25897242, 38845863, 51794484, 77691726, 155383452]

約数ペア:

[(1, 155383452), (2, 77691726), (3, 51794484), (4, 38845863), (6, 25897242), (7, 22197636), (9, 17264828), (12, 12948621), (14, 11098818), (18, 8632414), (21, 7399212), (28, 5549409), (36, 4316207), (42, 3699606), (63, 2466404), (67, 2319156), (84, 1849803), (126, 1233202), (134, 1159578), (201, 773052), (252, 616601), (268, 579789), (402, 386526), (469, 331308), (603, 257684), (804, 193263), (938, 165654), (1206, 128842), (1407, 110436), (1876, 82827), (2412, 64421), (2814, 55218), (4221, 36812), (5628, 27609), (8442, 18406), (9203, 16884)]