149299488

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{39877}}^1$

素因数の和:39906

約数の個数: 72

約数和(自身を含む): 457241148

約数和(自身を除く): 307941660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 39877, 79754, 119631, 159508, 239262, 319016, 358893, 478524, 518401, 638032, 717786, 957048, 1036802, 1276064, 1435572, 1555203, 1914096, 2073604, 2871144, 3110406, 3828192, 4147208, 4665609, 5742288, 6220812, 8294416, 9331218, 11484576, 12441624, 16588832, 18662436, 24883248, 37324872, 49766496, 74649744, 149299488]

約数ペア:

[(1, 149299488), (2, 74649744), (3, 49766496), (4, 37324872), (6, 24883248), (8, 18662436), (9, 16588832), (12, 12441624), (13, 11484576), (16, 9331218), (18, 8294416), (24, 6220812), (26, 5742288), (32, 4665609), (36, 4147208), (39, 3828192), (48, 3110406), (52, 2871144), (72, 2073604), (78, 1914096), (96, 1555203), (104, 1435572), (117, 1276064), (144, 1036802), (156, 957048), (208, 717786), (234, 638032), (288, 518401), (312, 478524), (416, 358893), (468, 319016), (624, 239262), (936, 159508), (1248, 119631), (1872, 79754), (3744, 39877)]