168612348

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{2887}}^1$

素因数の和:3082

約数の個数: 48

約数和(自身を含む): 408848384

約数和(自身を除く): 240236036

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 157, 186, 314, 372, 471, 628, 942, 1884, 2887, 4867, 5774, 8661, 9734, 11548, 14601, 17322, 19468, 29202, 34644, 58404, 89497, 178994, 268491, 357988, 453259, 536982, 906518, 1073964, 1359777, 1813036, 2719554, 5439108, 14051029, 28102058, 42153087, 56204116, 84306174, 168612348]

約数ペア:

[(1, 168612348), (2, 84306174), (3, 56204116), (4, 42153087), (6, 28102058), (12, 14051029), (31, 5439108), (62, 2719554), (93, 1813036), (124, 1359777), (157, 1073964), (186, 906518), (314, 536982), (372, 453259), (471, 357988), (628, 268491), (942, 178994), (1884, 89497), (2887, 58404), (4867, 34644), (5774, 29202), (8661, 19468), (9734, 17322), (11548, 14601)]