169172952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{17491}}^1$

素因数の和:17544

約数の個数: 64

約数和(自身を含む): 470184960

約数和(自身を除く): 301012008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 156, 186, 248, 312, 372, 403, 744, 806, 1209, 1612, 2418, 3224, 4836, 9672, 17491, 34982, 52473, 69964, 104946, 139928, 209892, 227383, 419784, 454766, 542221, 682149, 909532, 1084442, 1364298, 1626663, 1819064, 2168884, 2728596, 3253326, 4337768, 5457192, 6506652, 7048873, 13013304, 14097746, 21146619, 28195492, 42293238, 56390984, 84586476, 169172952]

約数ペア:

[(1, 169172952), (2, 84586476), (3, 56390984), (4, 42293238), (6, 28195492), (8, 21146619), (12, 14097746), (13, 13013304), (24, 7048873), (26, 6506652), (31, 5457192), (39, 4337768), (52, 3253326), (62, 2728596), (78, 2168884), (93, 1819064), (104, 1626663), (124, 1364298), (156, 1084442), (186, 909532), (248, 682149), (312, 542221), (372, 454766), (403, 419784), (744, 227383), (806, 209892), (1209, 139928), (1612, 104946), (2418, 69964), (3224, 52473), (4836, 34982), (9672, 17491)]