156255648

素因数分解:

$2^5\times 3^1\times {\mathrm{61}}^1\times {\mathrm{26683}}^1$

素因数の和:26757

約数の個数: 48

約数和(自身を含む): 416910816

約数和(自身を除く): 260655168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 61, 96, 122, 183, 244, 366, 488, 732, 976, 1464, 1952, 2928, 5856, 26683, 53366, 80049, 106732, 160098, 213464, 320196, 426928, 640392, 853856, 1280784, 1627663, 2561568, 3255326, 4882989, 6510652, 9765978, 13021304, 19531956, 26042608, 39063912, 52085216, 78127824, 156255648]

約数ペア:

[(1, 156255648), (2, 78127824), (3, 52085216), (4, 39063912), (6, 26042608), (8, 19531956), (12, 13021304), (16, 9765978), (24, 6510652), (32, 4882989), (48, 3255326), (61, 2561568), (96, 1627663), (122, 1280784), (183, 853856), (244, 640392), (366, 426928), (488, 320196), (732, 213464), (976, 160098), (1464, 106732), (1952, 80049), (2928, 53366), (5856, 26683)]