144785376

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{16217}}^1$

素因数の和:16264

約数の個数: 72

約数和(自身を含む): 425041344

約数和(自身を除く): 280255968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 72, 93, 96, 124, 144, 186, 248, 279, 288, 372, 496, 558, 744, 992, 1116, 1488, 2232, 2976, 4464, 8928, 16217, 32434, 48651, 64868, 97302, 129736, 145953, 194604, 259472, 291906, 389208, 502727, 518944, 583812, 778416, 1005454, 1167624, 1508181, 1556832, 2010908, 2335248, 3016362, 4021816, 4524543, 4670496, 6032724, 8043632, 9049086, 12065448, 16087264, 18098172, 24130896, 36196344, 48261792, 72392688, 144785376]

約数ペア:

[(1, 144785376), (2, 72392688), (3, 48261792), (4, 36196344), (6, 24130896), (8, 18098172), (9, 16087264), (12, 12065448), (16, 9049086), (18, 8043632), (24, 6032724), (31, 4670496), (32, 4524543), (36, 4021816), (48, 3016362), (62, 2335248), (72, 2010908), (93, 1556832), (96, 1508181), (124, 1167624), (144, 1005454), (186, 778416), (248, 583812), (279, 518944), (288, 502727), (372, 389208), (496, 291906), (558, 259472), (744, 194604), (992, 145953), (1116, 129736), (1488, 97302), (2232, 64868), (2976, 48651), (4464, 32434), (8928, 16217)]