131336118

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{18661}}^1$

素因数の和:18709

約数の個数: 48

約数和(自身を含む): 314417376

約数和(自身を除く): 183081258

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 18661, 37322, 55983, 111966, 167949, 317237, 335898, 429203, 634474, 858406, 951711, 1287609, 1903422, 2575218, 2855133, 3862827, 5710266, 7296451, 7725654, 14592902, 21889353, 43778706, 65668059, 131336118]

約数ペア:

[(1, 131336118), (2, 65668059), (3, 43778706), (6, 21889353), (9, 14592902), (17, 7725654), (18, 7296451), (23, 5710266), (34, 3862827), (46, 2855133), (51, 2575218), (69, 1903422), (102, 1287609), (138, 951711), (153, 858406), (207, 634474), (306, 429203), (391, 335898), (414, 317237), (782, 167949), (1173, 111966), (2346, 55983), (3519, 37322), (7038, 18661)]