163544940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23297}}^1$

素因数の和:23328

約数の個数: 96

約数和(自身を含む): 547968960

約数和(自身を除く): 384424020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 23297, 46594, 69891, 93188, 116485, 139782, 209673, 232970, 279564, 302861, 349455, 419346, 465940, 605722, 629019, 698910, 838692, 908583, 1048365, 1211444, 1258038, 1397820, 1514305, 1817166, 2096730, 2516076, 2725749, 3028610, 3145095, 3634332, 4193460, 4542915, 5451498, 6057220, 6290190, 8177247, 9085830, 10902996, 12580380, 13628745, 16354494, 18171660, 27257490, 32708988, 40886235, 54514980, 81772470, 163544940]

約数ペア:

[(1, 163544940), (2, 81772470), (3, 54514980), (4, 40886235), (5, 32708988), (6, 27257490), (9, 18171660), (10, 16354494), (12, 13628745), (13, 12580380), (15, 10902996), (18, 9085830), (20, 8177247), (26, 6290190), (27, 6057220), (30, 5451498), (36, 4542915), (39, 4193460), (45, 3634332), (52, 3145095), (54, 3028610), (60, 2725749), (65, 2516076), (78, 2096730), (90, 1817166), (108, 1514305), (117, 1397820), (130, 1258038), (135, 1211444), (156, 1048365), (180, 908583), (195, 838692), (234, 698910), (260, 629019), (270, 605722), (351, 465940), (390, 419346), (468, 349455), (540, 302861), (585, 279564), (702, 232970), (780, 209673), (1170, 139782), (1404, 116485), (1755, 93188), (2340, 69891), (3510, 46594), (7020, 23297)]