163659912

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16921}}^1$

素因数の和:16974

約数の個数: 64

約数和(自身を含む): 454863360

約数和(自身を除く): 291203448

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, 16921, 33842, 50763, 67684, 101526, 135368, 203052, 219973, 406104, 439946, 524551, 659919, 879892, 1049102, 1319838, 1573653, 1759784, 2098204, 2639676, 3147306, 4196408, 5279352, 6294612, 6819163, 12589224, 13638326, 20457489, 27276652, 40914978, 54553304, 81829956, 163659912]

約数ペア:

[(1, 163659912), (2, 81829956), (3, 54553304), (4, 40914978), (6, 27276652), (8, 20457489), (12, 13638326), (13, 12589224), (24, 6819163), (26, 6294612), (31, 5279352), (39, 4196408), (52, 3147306), (62, 2639676), (78, 2098204), (93, 1759784), (104, 1573653), (124, 1319838), (156, 1049102), (186, 879892), (248, 659919), (312, 524551), (372, 439946), (403, 406104), (744, 219973), (806, 203052), (1209, 135368), (1612, 101526), (2418, 67684), (3224, 50763), (4836, 33842), (9672, 16921)]