169735410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{607}}^1$

素因数の和:872

約数の個数: 96

約数和(自身を含む): 478033920

約数和(自身を除く): 308298510

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 239, 390, 478, 585, 607, 717, 1170, 1195, 1214, 1434, 1821, 2151, 2390, 3035, 3107, 3585, 3642, 4302, 5463, 6070, 6214, 7170, 7891, 9105, 9321, 10755, 10926, 15535, 15782, 18210, 18642, 21510, 23673, 27315, 27963, 31070, 39455, 46605, 47346, 54630, 55926, 71019, 78910, 93210, 118365, 139815, 142038, 145073, 236730, 279630, 290146, 355095, 435219, 710190, 725365, 870438, 1305657, 1450730, 1885949, 2176095, 2611314, 3771898, 4352190, 5657847, 6528285, 9429745, 11315694, 13056570, 16973541, 18859490, 28289235, 33947082, 56578470, 84867705, 169735410]

約数ペア:

[(1, 169735410), (2, 84867705), (3, 56578470), (5, 33947082), (6, 28289235), (9, 18859490), (10, 16973541), (13, 13056570), (15, 11315694), (18, 9429745), (26, 6528285), (30, 5657847), (39, 4352190), (45, 3771898), (65, 2611314), (78, 2176095), (90, 1885949), (117, 1450730), (130, 1305657), (195, 870438), (234, 725365), (239, 710190), (390, 435219), (478, 355095), (585, 290146), (607, 279630), (717, 236730), (1170, 145073), (1195, 142038), (1214, 139815), (1434, 118365), (1821, 93210), (2151, 78910), (2390, 71019), (3035, 55926), (3107, 54630), (3585, 47346), (3642, 46605), (4302, 39455), (5463, 31070), (6070, 27963), (6214, 27315), (7170, 23673), (7891, 21510), (9105, 18642), (9321, 18210), (10755, 15782), (10926, 15535)]