146638368

素因数分解:

$2^5\times 3^2\times {\mathrm{227}}^1\times {\mathrm{2243}}^1$

素因数の和:2486

約数の個数: 72

約数和(自身を含む): 419026608

約数和(自身を除く): 272388240

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 227, 288, 454, 681, 908, 1362, 1816, 2043, 2243, 2724, 3632, 4086, 4486, 5448, 6729, 7264, 8172, 8972, 10896, 13458, 16344, 17944, 20187, 21792, 26916, 32688, 35888, 40374, 53832, 65376, 71776, 80748, 107664, 161496, 215328, 322992, 509161, 645984, 1018322, 1527483, 2036644, 3054966, 4073288, 4582449, 6109932, 8146576, 9164898, 12219864, 16293152, 18329796, 24439728, 36659592, 48879456, 73319184, 146638368]

約数ペア:

[(1, 146638368), (2, 73319184), (3, 48879456), (4, 36659592), (6, 24439728), (8, 18329796), (9, 16293152), (12, 12219864), (16, 9164898), (18, 8146576), (24, 6109932), (32, 4582449), (36, 4073288), (48, 3054966), (72, 2036644), (96, 1527483), (144, 1018322), (227, 645984), (288, 509161), (454, 322992), (681, 215328), (908, 161496), (1362, 107664), (1816, 80748), (2043, 71776), (2243, 65376), (2724, 53832), (3632, 40374), (4086, 35888), (4486, 32688), (5448, 26916), (6729, 21792), (7264, 20187), (8172, 17944), (8972, 16344), (10896, 13458)]