164849004

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2237}}^1$

素因数の和:2359

約数の個数: 72

約数和(自身を含む): 439901280

約数和(自身を除く): 275052276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 89, 92, 138, 178, 207, 267, 276, 356, 414, 534, 801, 828, 1068, 1602, 2047, 2237, 3204, 4094, 4474, 6141, 6711, 8188, 8948, 12282, 13422, 18423, 20133, 24564, 26844, 36846, 40266, 51451, 73692, 80532, 102902, 154353, 199093, 205804, 308706, 398186, 463059, 597279, 617412, 796372, 926118, 1194558, 1791837, 1852236, 2389116, 3583674, 4579139, 7167348, 9158278, 13737417, 18316556, 27474834, 41212251, 54949668, 82424502, 164849004]

約数ペア:

[(1, 164849004), (2, 82424502), (3, 54949668), (4, 41212251), (6, 27474834), (9, 18316556), (12, 13737417), (18, 9158278), (23, 7167348), (36, 4579139), (46, 3583674), (69, 2389116), (89, 1852236), (92, 1791837), (138, 1194558), (178, 926118), (207, 796372), (267, 617412), (276, 597279), (356, 463059), (414, 398186), (534, 308706), (801, 205804), (828, 199093), (1068, 154353), (1602, 102902), (2047, 80532), (2237, 73692), (3204, 51451), (4094, 40266), (4474, 36846), (6141, 26844), (6711, 24564), (8188, 20133), (8948, 18423), (12282, 13422)]