158543632

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{3449}}^1$

素因数の和:3500

約数の個数: 60

約数和(自身を含む): 352293300

約数和(自身を除く): 193749668

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 169, 208, 221, 272, 338, 442, 676, 884, 1352, 1768, 2704, 2873, 3449, 3536, 5746, 6898, 11492, 13796, 22984, 27592, 44837, 45968, 55184, 58633, 89674, 117266, 179348, 234532, 358696, 469064, 582881, 717392, 762229, 938128, 1165762, 1524458, 2331524, 3048916, 4663048, 6097832, 9326096, 9908977, 12195664, 19817954, 39635908, 79271816, 158543632]

約数ペア:

[(1, 158543632), (2, 79271816), (4, 39635908), (8, 19817954), (13, 12195664), (16, 9908977), (17, 9326096), (26, 6097832), (34, 4663048), (52, 3048916), (68, 2331524), (104, 1524458), (136, 1165762), (169, 938128), (208, 762229), (221, 717392), (272, 582881), (338, 469064), (442, 358696), (676, 234532), (884, 179348), (1352, 117266), (1768, 89674), (2704, 58633), (2873, 55184), (3449, 45968), (3536, 44837), (5746, 27592), (6898, 22984), (11492, 13796)]