155386944

素因数分解:

$2^6\times 3^3\times {\mathrm{89923}}^1$

素因数の和:89944

約数の個数: 56

約数和(自身を含む): 456813920

約数和(自身を除く): 301426976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 89923, 179846, 269769, 359692, 539538, 719384, 809307, 1079076, 1438768, 1618614, 2158152, 2427921, 2877536, 3237228, 4316304, 4855842, 5755072, 6474456, 8632608, 9711684, 12948912, 17265216, 19423368, 25897824, 38846736, 51795648, 77693472, 155386944]

約数ペア:

[(1, 155386944), (2, 77693472), (3, 51795648), (4, 38846736), (6, 25897824), (8, 19423368), (9, 17265216), (12, 12948912), (16, 9711684), (18, 8632608), (24, 6474456), (27, 5755072), (32, 4855842), (36, 4316304), (48, 3237228), (54, 2877536), (64, 2427921), (72, 2158152), (96, 1618614), (108, 1438768), (144, 1079076), (192, 809307), (216, 719384), (288, 539538), (432, 359692), (576, 269769), (864, 179846), (1728, 89923)]