157389108

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 394813440

約数和(自身を除く): 237424332

約数列:

[1, 2, 3, 4, 6, 12, 31, 59, 62, 71, 93, 101, 118, 124, 142, 177, 186, 202, 213, 236, 284, 303, 354, 372, 404, 426, 606, 708, 852, 1212, 1829, 2201, 3131, 3658, 4189, 4402, 5487, 5959, 6262, 6603, 7171, 7316, 8378, 8804, 9393, 10974, 11918, 12524, 12567, 13206, 14342, 16756, 17877, 18786, 21513, 21948, 23836, 25134, 26412, 28684, 35754, 37572, 43026, 50268, 71508, 86052, 129859, 184729, 222301, 259718, 369458, 389577, 423089, 444602, 519436, 554187, 666903, 738916, 779154, 846178, 889204, 1108374, 1269267, 1333806, 1558308, 1692356, 2216748, 2538534, 2667612, 5077068, 13115759, 26231518, 39347277, 52463036, 78694554, 157389108]

約数ペア:

[(1, 157389108), (2, 78694554), (3, 52463036), (4, 39347277), (6, 26231518), (12, 13115759), (31, 5077068), (59, 2667612), (62, 2538534), (71, 2216748), (93, 1692356), (101, 1558308), (118, 1333806), (124, 1269267), (142, 1108374), (177, 889204), (186, 846178), (202, 779154), (213, 738916), (236, 666903), (284, 554187), (303, 519436), (354, 444602), (372, 423089), (404, 389577), (426, 369458), (606, 259718), (708, 222301), (852, 184729), (1212, 129859), (1829, 86052), (2201, 71508), (3131, 50268), (3658, 43026), (4189, 37572), (4402, 35754), (5487, 28684), (5959, 26412), (6262, 25134), (6603, 23836), (7171, 21948), (7316, 21513), (8378, 18786), (8804, 17877), (9393, 16756), (10974, 14342), (11918, 13206), (12524, 12567)]