113156940

素因数分解:

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

素因数の和:871

約数の個数: 96

約数和(自身を含む): 343203840

約数和(自身を除く): 230046900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 26, 30, 39, 52, 60, 65, 78, 130, 156, 195, 239, 260, 390, 478, 607, 717, 780, 956, 1195, 1214, 1434, 1821, 2390, 2428, 2868, 3035, 3107, 3585, 3642, 4780, 6070, 6214, 7170, 7284, 7891, 9105, 9321, 12140, 12428, 14340, 15535, 15782, 18210, 18642, 23673, 31070, 31564, 36420, 37284, 39455, 46605, 47346, 62140, 78910, 93210, 94692, 118365, 145073, 157820, 186420, 236730, 290146, 435219, 473460, 580292, 725365, 870438, 1450730, 1740876, 1885949, 2176095, 2901460, 3771898, 4352190, 5657847, 7543796, 8704380, 9429745, 11315694, 18859490, 22631388, 28289235, 37718980, 56578470, 113156940]

約数ペア:

[(1, 113156940), (2, 56578470), (3, 37718980), (4, 28289235), (5, 22631388), (6, 18859490), (10, 11315694), (12, 9429745), (13, 8704380), (15, 7543796), (20, 5657847), (26, 4352190), (30, 3771898), (39, 2901460), (52, 2176095), (60, 1885949), (65, 1740876), (78, 1450730), (130, 870438), (156, 725365), (195, 580292), (239, 473460), (260, 435219), (390, 290146), (478, 236730), (607, 186420), (717, 157820), (780, 145073), (956, 118365), (1195, 94692), (1214, 93210), (1434, 78910), (1821, 62140), (2390, 47346), (2428, 46605), (2868, 39455), (3035, 37284), (3107, 36420), (3585, 31564), (3642, 31070), (4780, 23673), (6070, 18642), (6214, 18210), (7170, 15782), (7284, 15535), (7891, 14340), (9105, 12428), (9321, 12140)]