149162711501

素因数分解:

${\mathrm{31}}^2\times {\mathrm{251}}^1\times {\mathrm{653}}^1\times {\mathrm{947}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 155144318112

約数和(自身を除く): 5981606611

約数列:

[1, 31, 251, 653, 947, 961, 7781, 20243, 29357, 163903, 237697, 241211, 618391, 627533, 910067, 5080993, 7368607, 19170121, 155216141, 157510783, 228426817, 594273751, 4811700371, 149162711501]

約数ペア:

[(1, 149162711501), (31, 4811700371), (251, 594273751), (653, 228426817), (947, 157510783), (961, 155216141), (7781, 19170121), (20243, 7368607), (29357, 5080993), (163903, 910067), (237697, 627533), (241211, 618391)]