156556764

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6864

約数の個数: 108

約数和(自身を含む): 495835704

約数和(自身を除く): 339278940

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2548, 3276, 3822, 5733, 6827, 7644, 11466, 13654, 20481, 22932, 27308, 40962, 47789, 61443, 81924, 88751, 95578, 122886, 143367, 177502, 191156, 245772, 266253, 286734, 334523, 355004, 430101, 532506, 573468, 621257, 669046, 798759, 860202, 1003569, 1065012, 1242514, 1338092, 1597518, 1720404, 1863771, 2007138, 2485028, 3010707, 3195036, 3727542, 4014276, 4348799, 5591313, 6021414, 7455084, 8697598, 11182626, 12042828, 13046397, 17395196, 22365252, 26092794, 39139191, 52185588, 78278382, 156556764]

約数ペア:

[(1, 156556764), (2, 78278382), (3, 52185588), (4, 39139191), (6, 26092794), (7, 22365252), (9, 17395196), (12, 13046397), (13, 12042828), (14, 11182626), (18, 8697598), (21, 7455084), (26, 6021414), (28, 5591313), (36, 4348799), (39, 4014276), (42, 3727542), (49, 3195036), (52, 3010707), (63, 2485028), (78, 2007138), (84, 1863771), (91, 1720404), (98, 1597518), (117, 1338092), (126, 1242514), (147, 1065012), (156, 1003569), (182, 860202), (196, 798759), (234, 669046), (252, 621257), (273, 573468), (294, 532506), (364, 430101), (441, 355004), (468, 334523), (546, 286734), (588, 266253), (637, 245772), (819, 191156), (882, 177502), (1092, 143367), (1274, 122886), (1638, 95578), (1764, 88751), (1911, 81924), (2548, 61443), (3276, 47789), (3822, 40962), (5733, 27308), (6827, 22932), (7644, 20481), (11466, 13654)]