149743269

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1$

素因数の和:411

約数の個数: 64

約数和(自身を含む): 253209600

約数和(自身を除く): 103466331

約数列:

[1, 3, 9, 13, 27, 29, 39, 47, 87, 117, 141, 261, 313, 351, 377, 423, 611, 783, 939, 1131, 1269, 1363, 1833, 2817, 3393, 4069, 4089, 5499, 8451, 9077, 10179, 12207, 12267, 14711, 16497, 17719, 27231, 36621, 36801, 44133, 53157, 81693, 109863, 118001, 132399, 159471, 191243, 245079, 354003, 397197, 426619, 478413, 573729, 1062009, 1279857, 1721187, 3186027, 3839571, 5163561, 5546047, 11518713, 16638141, 49914423, 149743269]

約数ペア:

[(1, 149743269), (3, 49914423), (9, 16638141), (13, 11518713), (27, 5546047), (29, 5163561), (39, 3839571), (47, 3186027), (87, 1721187), (117, 1279857), (141, 1062009), (261, 573729), (313, 478413), (351, 426619), (377, 397197), (423, 354003), (611, 245079), (783, 191243), (939, 159471), (1131, 132399), (1269, 118001), (1363, 109863), (1833, 81693), (2817, 53157), (3393, 44133), (4069, 36801), (4089, 36621), (5499, 27231), (8451, 17719), (9077, 16497), (10179, 14711), (12207, 12267)]