148072368

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:754

約数の個数: 80

約数和(自身を含む): 397688832

約数和(自身を除く): 249616464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 191, 248, 372, 382, 496, 521, 573, 744, 764, 1042, 1146, 1488, 1528, 1563, 2084, 2292, 3056, 3126, 4168, 4584, 5921, 6252, 8336, 9168, 11842, 12504, 16151, 17763, 23684, 25008, 32302, 35526, 47368, 48453, 64604, 71052, 94736, 96906, 99511, 129208, 142104, 193812, 199022, 258416, 284208, 298533, 387624, 398044, 597066, 775248, 796088, 1194132, 1592176, 2388264, 3084841, 4776528, 6169682, 9254523, 12339364, 18509046, 24678728, 37018092, 49357456, 74036184, 148072368]

約数ペア:

[(1, 148072368), (2, 74036184), (3, 49357456), (4, 37018092), (6, 24678728), (8, 18509046), (12, 12339364), (16, 9254523), (24, 6169682), (31, 4776528), (48, 3084841), (62, 2388264), (93, 1592176), (124, 1194132), (186, 796088), (191, 775248), (248, 597066), (372, 398044), (382, 387624), (496, 298533), (521, 284208), (573, 258416), (744, 199022), (764, 193812), (1042, 142104), (1146, 129208), (1488, 99511), (1528, 96906), (1563, 94736), (2084, 71052), (2292, 64604), (3056, 48453), (3126, 47368), (4168, 35526), (4584, 32302), (5921, 25008), (6252, 23684), (8336, 17763), (9168, 16151), (11842, 12504)]