152512984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{86263}}^1$

素因数の和:86299

約数の個数: 32

約数和(自身を含む): 326077920

約数和(自身を除く): 173564936

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 86263, 172526, 345052, 690104, 1121419, 1466471, 2242838, 2932942, 4485676, 5865884, 8971352, 11731768, 19064123, 38128246, 76256492, 152512984]

約数ペア:

[(1, 152512984), (2, 76256492), (4, 38128246), (8, 19064123), (13, 11731768), (17, 8971352), (26, 5865884), (34, 4485676), (52, 2932942), (68, 2242838), (104, 1466471), (136, 1121419), (221, 690104), (442, 345052), (884, 172526), (1768, 86263)]