156920421852

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{768359}}^1$

素因数の和:768464

約数の個数: 96

約数和(自身を含む): 426839347200

約数和(自身を除く): 269918925348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 61, 62, 93, 108, 122, 124, 183, 186, 244, 279, 366, 372, 549, 558, 732, 837, 1098, 1116, 1647, 1674, 1891, 2196, 3294, 3348, 3782, 5673, 6588, 7564, 11346, 17019, 22692, 34038, 51057, 68076, 102114, 204228, 768359, 1536718, 2305077, 3073436, 4610154, 6915231, 9220308, 13830462, 20745693, 23819129, 27660924, 41491386, 46869899, 47638258, 71457387, 82982772, 93739798, 95276516, 140609697, 142914774, 187479596, 214372161, 281219394, 285829548, 421829091, 428744322, 562438788, 643116483, 843658182, 857488644, 1265487273, 1286232966, 1452966869, 1687316364, 2530974546, 2572465932, 2905933738, 4358900607, 5061949092, 5811867476, 8717801214, 13076701821, 17435602428, 26153403642, 39230105463, 52306807284, 78460210926, 156920421852]

約数ペア:

[(1, 156920421852), (2, 78460210926), (3, 52306807284), (4, 39230105463), (6, 26153403642), (9, 17435602428), (12, 13076701821), (18, 8717801214), (27, 5811867476), (31, 5061949092), (36, 4358900607), (54, 2905933738), (61, 2572465932), (62, 2530974546), (93, 1687316364), (108, 1452966869), (122, 1286232966), (124, 1265487273), (183, 857488644), (186, 843658182), (244, 643116483), (279, 562438788), (366, 428744322), (372, 421829091), (549, 285829548), (558, 281219394), (732, 214372161), (837, 187479596), (1098, 142914774), (1116, 140609697), (1647, 95276516), (1674, 93739798), (1891, 82982772), (2196, 71457387), (3294, 47638258), (3348, 46869899), (3782, 41491386), (5673, 27660924), (6588, 23819129), (7564, 20745693), (11346, 13830462), (17019, 9220308), (22692, 6915231), (34038, 4610154), (51057, 3073436), (68076, 2305077), (102114, 1536718), (204228, 768359)]