156934372348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{743159}}^1$

素因数の和:743338

約数の個数: 48

約数和(自身を含む): 307632568320

約数和(自身を除く): 150698195972

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 131, 262, 403, 524, 806, 1612, 1703, 3406, 4061, 6812, 8122, 16244, 52793, 105586, 211172, 743159, 1486318, 2972636, 9661067, 19322134, 23037929, 38644268, 46075858, 92151716, 97353829, 194707658, 299493077, 389415316, 598986154, 1197972308, 1265599777, 2531199554, 3017968699, 5062399108, 6035937398, 12071874796, 39233593087, 78467186174, 156934372348]

約数ペア:

[(1, 156934372348), (2, 78467186174), (4, 39233593087), (13, 12071874796), (26, 6035937398), (31, 5062399108), (52, 3017968699), (62, 2531199554), (124, 1265599777), (131, 1197972308), (262, 598986154), (403, 389415316), (524, 299493077), (806, 194707658), (1612, 97353829), (1703, 92151716), (3406, 46075858), (4061, 38644268), (6812, 23037929), (8122, 19322134), (16244, 9661067), (52793, 2972636), (105586, 1486318), (211172, 743159)]