170651412

素因数分解:

$2^2\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{509}}^1$

素因数の和:725

約数の個数: 72

約数和(自身を含む): 441823200

約数和(自身を除く): 271171788

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 67, 134, 139, 201, 268, 278, 402, 417, 509, 556, 603, 804, 834, 1018, 1206, 1251, 1527, 1668, 2036, 2412, 2502, 3054, 4581, 5004, 6108, 9162, 9313, 18324, 18626, 27939, 34103, 37252, 55878, 68206, 70751, 83817, 102309, 111756, 136412, 141502, 167634, 204618, 212253, 283004, 306927, 335268, 409236, 424506, 613854, 636759, 849012, 1227708, 1273518, 2547036, 4740317, 9480634, 14220951, 18961268, 28441902, 42662853, 56883804, 85325706, 170651412]

約数ペア:

[(1, 170651412), (2, 85325706), (3, 56883804), (4, 42662853), (6, 28441902), (9, 18961268), (12, 14220951), (18, 9480634), (36, 4740317), (67, 2547036), (134, 1273518), (139, 1227708), (201, 849012), (268, 636759), (278, 613854), (402, 424506), (417, 409236), (509, 335268), (556, 306927), (603, 283004), (804, 212253), (834, 204618), (1018, 167634), (1206, 141502), (1251, 136412), (1527, 111756), (1668, 102309), (2036, 83817), (2412, 70751), (2502, 68206), (3054, 55878), (4581, 37252), (5004, 34103), (6108, 27939), (9162, 18626), (9313, 18324)]