158387928

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{593}}^1$

素因数の和:992

約数の個数: 64

約数和(自身を含む): 410572800

約数和(自身を除く): 252184872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 359, 372, 593, 718, 744, 1077, 1186, 1436, 1779, 2154, 2372, 2872, 3558, 4308, 4744, 7116, 8616, 11129, 14232, 18383, 22258, 33387, 36766, 44516, 55149, 66774, 73532, 89032, 110298, 133548, 147064, 212887, 220596, 267096, 425774, 441192, 638661, 851548, 1277322, 1703096, 2554644, 5109288, 6599497, 13198994, 19798491, 26397988, 39596982, 52795976, 79193964, 158387928]

約数ペア:

[(1, 158387928), (2, 79193964), (3, 52795976), (4, 39596982), (6, 26397988), (8, 19798491), (12, 13198994), (24, 6599497), (31, 5109288), (62, 2554644), (93, 1703096), (124, 1277322), (186, 851548), (248, 638661), (359, 441192), (372, 425774), (593, 267096), (718, 220596), (744, 212887), (1077, 147064), (1186, 133548), (1436, 110298), (1779, 89032), (2154, 73532), (2372, 66774), (2872, 55149), (3558, 44516), (4308, 36766), (4744, 33387), (7116, 22258), (8616, 18383), (11129, 14232)]