149040292

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{1601}}^1$

素因数の和:1696

約数の個数: 36

約数和(自身を含む): 284005764

約数和(自身を除く): 134965472

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 1369, 1601, 2516, 2738, 3202, 5476, 6404, 23273, 27217, 46546, 54434, 59237, 93092, 108868, 118474, 236948, 1007029, 2014058, 2191769, 4028116, 4383538, 8767076, 37260073, 74520146, 149040292]

約数ペア:

[(1, 149040292), (2, 74520146), (4, 37260073), (17, 8767076), (34, 4383538), (37, 4028116), (68, 2191769), (74, 2014058), (148, 1007029), (629, 236948), (1258, 118474), (1369, 108868), (1601, 93092), (2516, 59237), (2738, 54434), (3202, 46546), (5476, 27217), (6404, 23273)]