170147778

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{6983}}^1$

素因数の和:7150

約数の個数: 32

約数和(自身を含む): 354004992

約数和(自身を除く): 183857214

約数列:

[1, 2, 3, 6, 31, 62, 93, 131, 186, 262, 393, 786, 4061, 6983, 8122, 12183, 13966, 20949, 24366, 41898, 216473, 432946, 649419, 914773, 1298838, 1829546, 2744319, 5488638, 28357963, 56715926, 85073889, 170147778]

約数ペア:

[(1, 170147778), (2, 85073889), (3, 56715926), (6, 28357963), (31, 5488638), (62, 2744319), (93, 1829546), (131, 1298838), (186, 914773), (262, 649419), (393, 432946), (786, 216473), (4061, 41898), (6983, 24366), (8122, 20949), (12183, 13966)]