156341556

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{953}}^1$

素因数の和:1011

約数の個数: 144

約数和(自身を含む): 487226880

約数和(自身を除く): 330885324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 49, 54, 62, 63, 84, 93, 98, 108, 124, 126, 147, 186, 189, 196, 217, 252, 279, 294, 372, 378, 434, 441, 558, 588, 651, 756, 837, 868, 882, 953, 1116, 1302, 1323, 1519, 1674, 1764, 1906, 1953, 2604, 2646, 2859, 3038, 3348, 3812, 3906, 4557, 5292, 5718, 5859, 6076, 6671, 7812, 8577, 9114, 11436, 11718, 13342, 13671, 17154, 18228, 20013, 23436, 25731, 26684, 27342, 29543, 34308, 40026, 41013, 46697, 51462, 54684, 59086, 60039, 80052, 82026, 88629, 93394, 102924, 118172, 120078, 140091, 164052, 177258, 180117, 186788, 206801, 240156, 265887, 280182, 354516, 360234, 413602, 420273, 531774, 560364, 620403, 720468, 797661, 827204, 840546, 1063548, 1240806, 1260819, 1447607, 1595322, 1681092, 1861209, 2481612, 2521638, 2895214, 3190644, 3722418, 4342821, 5043276, 5583627, 5790428, 7444836, 8685642, 11167254, 13028463, 17371284, 22334508, 26056926, 39085389, 52113852, 78170778, 156341556]

約数ペア:

[(1, 156341556), (2, 78170778), (3, 52113852), (4, 39085389), (6, 26056926), (7, 22334508), (9, 17371284), (12, 13028463), (14, 11167254), (18, 8685642), (21, 7444836), (27, 5790428), (28, 5583627), (31, 5043276), (36, 4342821), (42, 3722418), (49, 3190644), (54, 2895214), (62, 2521638), (63, 2481612), (84, 1861209), (93, 1681092), (98, 1595322), (108, 1447607), (124, 1260819), (126, 1240806), (147, 1063548), (186, 840546), (189, 827204), (196, 797661), (217, 720468), (252, 620403), (279, 560364), (294, 531774), (372, 420273), (378, 413602), (434, 360234), (441, 354516), (558, 280182), (588, 265887), (651, 240156), (756, 206801), (837, 186788), (868, 180117), (882, 177258), (953, 164052), (1116, 140091), (1302, 120078), (1323, 118172), (1519, 102924), (1674, 93394), (1764, 88629), (1906, 82026), (1953, 80052), (2604, 60039), (2646, 59086), (2859, 54684), (3038, 51462), (3348, 46697), (3812, 41013), (3906, 40026), (4557, 34308), (5292, 29543), (5718, 27342), (5859, 26684), (6076, 25731), (6671, 23436), (7812, 20013), (8577, 18228), (9114, 17154), (11436, 13671), (11718, 13342)]