156725578458

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{52807}}^1$

素因数の和:52949

約数の個数: 128

約数和(自身を含む): 381890557440

約数和(自身を除く): 225164978982

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 53, 54, 61, 102, 106, 122, 153, 159, 183, 306, 318, 366, 459, 477, 549, 901, 918, 954, 1037, 1098, 1431, 1647, 1802, 2074, 2703, 2862, 3111, 3233, 3294, 5406, 6222, 6466, 8109, 9333, 9699, 16218, 18666, 19398, 24327, 27999, 29097, 48654, 52807, 54961, 55998, 58194, 87291, 105614, 109922, 158421, 164883, 174582, 316842, 329766, 475263, 494649, 897719, 950526, 989298, 1425789, 1483947, 1795438, 2693157, 2798771, 2851578, 2967894, 3221227, 5386314, 5597542, 6442454, 8079471, 8396313, 9663681, 16158942, 16792626, 19327362, 24238413, 25188939, 28991043, 47579107, 48476826, 50377878, 54760859, 57982086, 75566817, 86973129, 95158214, 109521718, 142737321, 151133634, 164282577, 170725031, 173946258, 285474642, 328565154, 341450062, 428211963, 492847731, 512175093, 856423926, 985695462, 1024350186, 1284635889, 1478543193, 1536525279, 2569271778, 2902325527, 2957086386, 3073050558, 4609575837, 5804651054, 8706976581, 9219151674, 17413953162, 26120929743, 52241859486, 78362789229, 156725578458]

約数ペア:

[(1, 156725578458), (2, 78362789229), (3, 52241859486), (6, 26120929743), (9, 17413953162), (17, 9219151674), (18, 8706976581), (27, 5804651054), (34, 4609575837), (51, 3073050558), (53, 2957086386), (54, 2902325527), (61, 2569271778), (102, 1536525279), (106, 1478543193), (122, 1284635889), (153, 1024350186), (159, 985695462), (183, 856423926), (306, 512175093), (318, 492847731), (366, 428211963), (459, 341450062), (477, 328565154), (549, 285474642), (901, 173946258), (918, 170725031), (954, 164282577), (1037, 151133634), (1098, 142737321), (1431, 109521718), (1647, 95158214), (1802, 86973129), (2074, 75566817), (2703, 57982086), (2862, 54760859), (3111, 50377878), (3233, 48476826), (3294, 47579107), (5406, 28991043), (6222, 25188939), (6466, 24238413), (8109, 19327362), (9333, 16792626), (9699, 16158942), (16218, 9663681), (18666, 8396313), (19398, 8079471), (24327, 6442454), (27999, 5597542), (29097, 5386314), (48654, 3221227), (52807, 2967894), (54961, 2851578), (55998, 2798771), (58194, 2693157), (87291, 1795438), (105614, 1483947), (109922, 1425789), (158421, 989298), (164883, 950526), (174582, 897719), (316842, 494649), (329766, 475263)]