155909149074

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{23346683}}^1$

素因数の和:23346751

約数の個数: 48

約数和(自身を含む): 393344932032

約数和(自身を除く): 237435782958

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 53, 63, 106, 126, 159, 318, 371, 477, 742, 954, 1113, 2226, 3339, 6678, 23346683, 46693366, 70040049, 140080098, 163426781, 210120147, 326853562, 420240294, 490280343, 980560686, 1237374199, 1470841029, 2474748398, 2941682058, 3712122597, 7424245194, 8661619393, 11136367791, 17323238786, 22272735582, 25984858179, 51969716358, 77954574537, 155909149074]

約数ペア:

[(1, 155909149074), (2, 77954574537), (3, 51969716358), (6, 25984858179), (7, 22272735582), (9, 17323238786), (14, 11136367791), (18, 8661619393), (21, 7424245194), (42, 3712122597), (53, 2941682058), (63, 2474748398), (106, 1470841029), (126, 1237374199), (159, 980560686), (318, 490280343), (371, 420240294), (477, 326853562), (742, 210120147), (954, 163426781), (1113, 140080098), (2226, 70040049), (3339, 46693366), (6678, 23346683)]