138580602

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{7681}}^1$

素因数の和:7814

約数の個数: 32

約数和(自身を含む): 289089024

約数和(自身を除く): 150508422

約数列:

[1, 2, 3, 6, 31, 62, 93, 97, 186, 194, 291, 582, 3007, 6014, 7681, 9021, 15362, 18042, 23043, 46086, 238111, 476222, 714333, 745057, 1428666, 1490114, 2235171, 4470342, 23096767, 46193534, 69290301, 138580602]

約数ペア:

[(1, 138580602), (2, 69290301), (3, 46193534), (6, 23096767), (31, 4470342), (62, 2235171), (93, 1490114), (97, 1428666), (186, 745057), (194, 714333), (291, 476222), (582, 238111), (3007, 46086), (6014, 23043), (7681, 18042), (9021, 15362)]