163923015166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1543}}^1\times {\mathrm{17807}}^1$

素因数の和:19528

約数の個数: 32

約数和(自身を含む): 260657832960

約数和(自身を除く): 96734817794

約数列:

[1, 2, 19, 38, 157, 314, 1543, 2983, 3086, 5966, 17807, 29317, 35614, 58634, 242251, 338333, 484502, 676666, 2795699, 4602769, 5591398, 9205538, 27476201, 53118281, 54952402, 106236562, 522047819, 1044095638, 4313763557, 8627527114, 81961507583, 163923015166]

約数ペア:

[(1, 163923015166), (2, 81961507583), (19, 8627527114), (38, 4313763557), (157, 1044095638), (314, 522047819), (1543, 106236562), (2983, 54952402), (3086, 53118281), (5966, 27476201), (17807, 9205538), (29317, 5591398), (35614, 4602769), (58634, 2795699), (242251, 676666), (338333, 484502)]