157580316

素因数分解:

$2^2\times 3^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{541}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 440711040

約数和(自身を除く): 283130724

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 31, 36, 54, 58, 62, 81, 87, 93, 108, 116, 124, 162, 174, 186, 261, 279, 324, 348, 372, 522, 541, 558, 783, 837, 899, 1044, 1082, 1116, 1566, 1623, 1674, 1798, 2164, 2349, 2511, 2697, 3132, 3246, 3348, 3596, 4698, 4869, 5022, 5394, 6492, 8091, 9396, 9738, 10044, 10788, 14607, 15689, 16182, 16771, 19476, 24273, 29214, 31378, 32364, 33542, 43821, 47067, 48546, 50313, 58428, 62756, 67084, 72819, 87642, 94134, 97092, 100626, 141201, 145638, 150939, 175284, 188268, 201252, 282402, 291276, 301878, 423603, 452817, 486359, 564804, 603756, 847206, 905634, 972718, 1270809, 1358451, 1459077, 1694412, 1811268, 1945436, 2541618, 2716902, 2918154, 4377231, 5083236, 5433804, 5836308, 8754462, 13131693, 17508924, 26263386, 39395079, 52526772, 78790158, 157580316]

約数ペア:

[(1, 157580316), (2, 78790158), (3, 52526772), (4, 39395079), (6, 26263386), (9, 17508924), (12, 13131693), (18, 8754462), (27, 5836308), (29, 5433804), (31, 5083236), (36, 4377231), (54, 2918154), (58, 2716902), (62, 2541618), (81, 1945436), (87, 1811268), (93, 1694412), (108, 1459077), (116, 1358451), (124, 1270809), (162, 972718), (174, 905634), (186, 847206), (261, 603756), (279, 564804), (324, 486359), (348, 452817), (372, 423603), (522, 301878), (541, 291276), (558, 282402), (783, 201252), (837, 188268), (899, 175284), (1044, 150939), (1082, 145638), (1116, 141201), (1566, 100626), (1623, 97092), (1674, 94134), (1798, 87642), (2164, 72819), (2349, 67084), (2511, 62756), (2697, 58428), (3132, 50313), (3246, 48546), (3348, 47067), (3596, 43821), (4698, 33542), (4869, 32364), (5022, 31378), (5394, 29214), (6492, 24273), (8091, 19476), (9396, 16771), (9738, 16182), (10044, 15689), (10788, 14607)]