153928968

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1$

素因数の和:1038

約数の個数: 64

約数和(自身を含む): 394343040

約数和(自身を除く): 240414072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 103, 146, 206, 219, 292, 309, 412, 438, 584, 618, 824, 853, 876, 1236, 1706, 1752, 2472, 2559, 3412, 5118, 6824, 7519, 10236, 15038, 20472, 22557, 30076, 45114, 60152, 62269, 87859, 90228, 124538, 175718, 180456, 186807, 249076, 263577, 351436, 373614, 498152, 527154, 702872, 747228, 1054308, 1494456, 2108616, 6413707, 12827414, 19241121, 25654828, 38482242, 51309656, 76964484, 153928968]

約数ペア:

[(1, 153928968), (2, 76964484), (3, 51309656), (4, 38482242), (6, 25654828), (8, 19241121), (12, 12827414), (24, 6413707), (73, 2108616), (103, 1494456), (146, 1054308), (206, 747228), (219, 702872), (292, 527154), (309, 498152), (412, 373614), (438, 351436), (584, 263577), (618, 249076), (824, 186807), (853, 180456), (876, 175718), (1236, 124538), (1706, 90228), (1752, 87859), (2472, 62269), (2559, 60152), (3412, 45114), (5118, 30076), (6824, 22557), (7519, 20472), (10236, 15038)]