156824928

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41887}}^1$

素因数の和:41916

約数の個数: 72

約数和(自身を含む): 480287808

約数和(自身を除く): 323462880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 41887, 83774, 125661, 167548, 251322, 335096, 376983, 502644, 544531, 670192, 753966, 1005288, 1089062, 1340384, 1507932, 1633593, 2010576, 2178124, 3015864, 3267186, 4021152, 4356248, 4900779, 6031728, 6534372, 8712496, 9801558, 12063456, 13068744, 17424992, 19603116, 26137488, 39206232, 52274976, 78412464, 156824928]

約数ペア:

[(1, 156824928), (2, 78412464), (3, 52274976), (4, 39206232), (6, 26137488), (8, 19603116), (9, 17424992), (12, 13068744), (13, 12063456), (16, 9801558), (18, 8712496), (24, 6534372), (26, 6031728), (32, 4900779), (36, 4356248), (39, 4021152), (48, 3267186), (52, 3015864), (72, 2178124), (78, 2010576), (96, 1633593), (104, 1507932), (117, 1340384), (144, 1089062), (156, 1005288), (208, 753966), (234, 670192), (288, 544531), (312, 502644), (416, 376983), (468, 335096), (624, 251322), (936, 167548), (1248, 125661), (1872, 83774), (3744, 41887)]