165050912

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{9677}}^1$

素因数の和:9741

約数の個数: 48

約数和(自身を含む): 358511832

約数和(自身を除く): 193460920

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 82, 104, 164, 208, 328, 416, 533, 656, 1066, 1312, 2132, 4264, 8528, 9677, 17056, 19354, 38708, 77416, 125801, 154832, 251602, 309664, 396757, 503204, 793514, 1006408, 1587028, 2012816, 3174056, 4025632, 5157841, 6348112, 10315682, 12696224, 20631364, 41262728, 82525456, 165050912]

約数ペア:

[(1, 165050912), (2, 82525456), (4, 41262728), (8, 20631364), (13, 12696224), (16, 10315682), (26, 6348112), (32, 5157841), (41, 4025632), (52, 3174056), (82, 2012816), (104, 1587028), (164, 1006408), (208, 793514), (328, 503204), (416, 396757), (533, 309664), (656, 251602), (1066, 154832), (1312, 125801), (2132, 77416), (4264, 38708), (8528, 19354), (9677, 17056)]