158596620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1000

約数の個数: 192

約数和(自身を含む): 564781056

約数和(自身を除く): 406184436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 31, 35, 39, 42, 52, 60, 62, 65, 70, 78, 84, 91, 93, 105, 124, 130, 140, 155, 156, 182, 186, 195, 210, 217, 260, 273, 310, 364, 372, 390, 403, 420, 434, 455, 465, 546, 620, 651, 780, 806, 868, 910, 930, 937, 1085, 1092, 1209, 1302, 1365, 1612, 1820, 1860, 1874, 2015, 2170, 2418, 2604, 2730, 2811, 2821, 3255, 3748, 4030, 4340, 4685, 4836, 5460, 5622, 5642, 6045, 6510, 6559, 8060, 8463, 9370, 11244, 11284, 12090, 12181, 13020, 13118, 14055, 14105, 16926, 18740, 19677, 24180, 24362, 26236, 28110, 28210, 29047, 32795, 33852, 36543, 39354, 42315, 48724, 56220, 56420, 58094, 60905, 65590, 73086, 78708, 84630, 85267, 87141, 98385, 116188, 121810, 131180, 145235, 146172, 169260, 170534, 174282, 182715, 196770, 203329, 243620, 255801, 290470, 341068, 348564, 365430, 377611, 393540, 406658, 426335, 435705, 511602, 580940, 609987, 730860, 755222, 813316, 852670, 871410, 1016645, 1023204, 1132833, 1219974, 1279005, 1510444, 1705340, 1742820, 1888055, 2033290, 2265666, 2439948, 2558010, 2643277, 3049935, 3776110, 4066580, 4531332, 5116020, 5286554, 5664165, 6099870, 7552220, 7929831, 10573108, 11328330, 12199740, 13216385, 15859662, 22656660, 26432770, 31719324, 39649155, 52865540, 79298310, 158596620]

約数ペア:

[(1, 158596620), (2, 79298310), (3, 52865540), (4, 39649155), (5, 31719324), (6, 26432770), (7, 22656660), (10, 15859662), (12, 13216385), (13, 12199740), (14, 11328330), (15, 10573108), (20, 7929831), (21, 7552220), (26, 6099870), (28, 5664165), (30, 5286554), (31, 5116020), (35, 4531332), (39, 4066580), (42, 3776110), (52, 3049935), (60, 2643277), (62, 2558010), (65, 2439948), (70, 2265666), (78, 2033290), (84, 1888055), (91, 1742820), (93, 1705340), (105, 1510444), (124, 1279005), (130, 1219974), (140, 1132833), (155, 1023204), (156, 1016645), (182, 871410), (186, 852670), (195, 813316), (210, 755222), (217, 730860), (260, 609987), (273, 580940), (310, 511602), (364, 435705), (372, 426335), (390, 406658), (403, 393540), (420, 377611), (434, 365430), (455, 348564), (465, 341068), (546, 290470), (620, 255801), (651, 243620), (780, 203329), (806, 196770), (868, 182715), (910, 174282), (930, 170534), (937, 169260), (1085, 146172), (1092, 145235), (1209, 131180), (1302, 121810), (1365, 116188), (1612, 98385), (1820, 87141), (1860, 85267), (1874, 84630), (2015, 78708), (2170, 73086), (2418, 65590), (2604, 60905), (2730, 58094), (2811, 56420), (2821, 56220), (3255, 48724), (3748, 42315), (4030, 39354), (4340, 36543), (4685, 33852), (4836, 32795), (5460, 29047), (5622, 28210), (5642, 28110), (6045, 26236), (6510, 24362), (6559, 24180), (8060, 19677), (8463, 18740), (9370, 16926), (11244, 14105), (11284, 14055), (12090, 13118), (12181, 13020)]