154449984

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61879}}^1$

素因数の和:61907

約数の個数: 56

約数和(自身を含む): 440090560

約数和(自身を除く): 285640576

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 61879, 123758, 185637, 247516, 371274, 495032, 742548, 804427, 990064, 1485096, 1608854, 1980128, 2413281, 2970192, 3217708, 3960256, 4826562, 5940384, 6435416, 9653124, 11880768, 12870832, 19306248, 25741664, 38612496, 51483328, 77224992, 154449984]

約数ペア:

[(1, 154449984), (2, 77224992), (3, 51483328), (4, 38612496), (6, 25741664), (8, 19306248), (12, 12870832), (13, 11880768), (16, 9653124), (24, 6435416), (26, 5940384), (32, 4826562), (39, 3960256), (48, 3217708), (52, 2970192), (64, 2413281), (78, 1980128), (96, 1608854), (104, 1485096), (156, 990064), (192, 804427), (208, 742548), (312, 495032), (416, 371274), (624, 247516), (832, 185637), (1248, 123758), (2496, 61879)]