157225165006

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{659}}^1\times {\mathrm{2659}}^1$

素因数の和:3386

約数の個数: 128

約数和(自身を含む): 318536064000

約数和(自身を除く): 161310898994

約数列:

[1, 2, 7, 13, 14, 17, 26, 29, 34, 58, 91, 119, 182, 203, 221, 238, 377, 406, 442, 493, 659, 754, 986, 1318, 1547, 2639, 2659, 3094, 3451, 4613, 5278, 5318, 6409, 6902, 8567, 9226, 11203, 12818, 17134, 18613, 19111, 22406, 34567, 37226, 38222, 44863, 45203, 59969, 69134, 77111, 78421, 89726, 90406, 119938, 133777, 145639, 154222, 156842, 241969, 248443, 267554, 291278, 316421, 324887, 483938, 496886, 539777, 587639, 632842, 649774, 1002443, 1019473, 1079554, 1175278, 1310887, 1739101, 1752281, 2004886, 2038946, 2274209, 2621774, 3478202, 3504562, 4113473, 4223531, 4548418, 7017101, 8226946, 8447062, 9176209, 12265967, 14034202, 17041531, 18352418, 22779653, 24531934, 29564717, 29788777, 34083062, 45559306, 50816149, 59129434, 59577554, 101632298, 119290717, 159457571, 208521439, 238581434, 318915142, 355713043, 387254101, 417042878, 660609937, 711426086, 774508202, 863874533, 1321219874, 1727749066, 2710778707, 4624269559, 5421557414, 6047121731, 9248539118, 11230368929, 12094243462, 22460737858, 78612582503, 157225165006]

約数ペア:

[(1, 157225165006), (2, 78612582503), (7, 22460737858), (13, 12094243462), (14, 11230368929), (17, 9248539118), (26, 6047121731), (29, 5421557414), (34, 4624269559), (58, 2710778707), (91, 1727749066), (119, 1321219874), (182, 863874533), (203, 774508202), (221, 711426086), (238, 660609937), (377, 417042878), (406, 387254101), (442, 355713043), (493, 318915142), (659, 238581434), (754, 208521439), (986, 159457571), (1318, 119290717), (1547, 101632298), (2639, 59577554), (2659, 59129434), (3094, 50816149), (3451, 45559306), (4613, 34083062), (5278, 29788777), (5318, 29564717), (6409, 24531934), (6902, 22779653), (8567, 18352418), (9226, 17041531), (11203, 14034202), (12818, 12265967), (17134, 9176209), (18613, 8447062), (19111, 8226946), (22406, 7017101), (34567, 4548418), (37226, 4223531), (38222, 4113473), (44863, 3504562), (45203, 3478202), (59969, 2621774), (69134, 2274209), (77111, 2038946), (78421, 2004886), (89726, 1752281), (90406, 1739101), (119938, 1310887), (133777, 1175278), (145639, 1079554), (154222, 1019473), (156842, 1002443), (241969, 649774), (248443, 632842), (267554, 587639), (291278, 539777), (316421, 496886), (324887, 483938)]