154057187330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1\times {\mathrm{811297}}^1$

素因数の和:812438

約数の個数: 32

約数和(自身を含む): 293878097136

約数和(自身を除く): 139820909806

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1117, 2234, 5585, 11170, 18989, 37978, 94945, 189890, 811297, 1622594, 4056485, 8112970, 13792049, 27584098, 68960245, 137920490, 906218749, 1812437498, 4531093745, 9062187490, 15405718733, 30811437466, 77028593665, 154057187330]

約数ペア:

[(1, 154057187330), (2, 77028593665), (5, 30811437466), (10, 15405718733), (17, 9062187490), (34, 4531093745), (85, 1812437498), (170, 906218749), (1117, 137920490), (2234, 68960245), (5585, 27584098), (11170, 13792049), (18989, 8112970), (37978, 4056485), (94945, 1622594), (189890, 811297)]