164341710

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{15607}}^1$

素因数の和:15639

約数の個数: 80

約数和(自身を含む): 475919136

約数和(自身を除く): 311577426

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 81, 90, 117, 130, 135, 162, 195, 234, 270, 351, 390, 405, 585, 702, 810, 1053, 1170, 1755, 2106, 3510, 5265, 10530, 15607, 31214, 46821, 78035, 93642, 140463, 156070, 202891, 234105, 280926, 405782, 421389, 468210, 608673, 702315, 842778, 1014455, 1217346, 1264167, 1404630, 1826019, 2028910, 2106945, 2528334, 3043365, 3652038, 4213890, 5478057, 6086730, 6320835, 9130095, 10956114, 12641670, 16434171, 18260190, 27390285, 32868342, 54780570, 82170855, 164341710]

約数ペア:

[(1, 164341710), (2, 82170855), (3, 54780570), (5, 32868342), (6, 27390285), (9, 18260190), (10, 16434171), (13, 12641670), (15, 10956114), (18, 9130095), (26, 6320835), (27, 6086730), (30, 5478057), (39, 4213890), (45, 3652038), (54, 3043365), (65, 2528334), (78, 2106945), (81, 2028910), (90, 1826019), (117, 1404630), (130, 1264167), (135, 1217346), (162, 1014455), (195, 842778), (234, 702315), (270, 608673), (351, 468210), (390, 421389), (405, 405782), (585, 280926), (702, 234105), (810, 202891), (1053, 156070), (1170, 140463), (1755, 93642), (2106, 78035), (3510, 46821), (5265, 31214), (10530, 15607)]