171237216456

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{443}}^1\times {\mathrm{57727}}^1$

素因数の和:58216

約数の個数: 128

約数和(自身を含む): 492119654400

約数和(自身を除く): 320882437944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 443, 558, 744, 837, 886, 1116, 1329, 1674, 1772, 2232, 2658, 3348, 3544, 3987, 5316, 6696, 7974, 10632, 11961, 13733, 15948, 23922, 27466, 31896, 41199, 47844, 54932, 57727, 82398, 95688, 109864, 115454, 123597, 164796, 173181, 230908, 247194, 329592, 346362, 370791, 461816, 494388, 519543, 692724, 741582, 988776, 1039086, 1385448, 1483164, 1558629, 1789537, 2078172, 2966328, 3117258, 3579074, 4156344, 5368611, 6234516, 7158148, 10737222, 12469032, 14316296, 16105833, 21474444, 25573061, 32211666, 42948888, 48317499, 51146122, 64423332, 76719183, 96634998, 102292244, 128846664, 153438366, 193269996, 204584488, 230157549, 306876732, 386539992, 460315098, 613753464, 690472647, 792764891, 920630196, 1380945294, 1585529782, 1841260392, 2378294673, 2761890588, 3171059564, 4756589346, 5523781176, 6342119128, 7134884019, 9513178692, 14269768038, 19026357384, 21404652057, 28539536076, 42809304114, 57079072152, 85618608228, 171237216456]

約数ペア:

[(1, 171237216456), (2, 85618608228), (3, 57079072152), (4, 42809304114), (6, 28539536076), (8, 21404652057), (9, 19026357384), (12, 14269768038), (18, 9513178692), (24, 7134884019), (27, 6342119128), (31, 5523781176), (36, 4756589346), (54, 3171059564), (62, 2761890588), (72, 2378294673), (93, 1841260392), (108, 1585529782), (124, 1380945294), (186, 920630196), (216, 792764891), (248, 690472647), (279, 613753464), (372, 460315098), (443, 386539992), (558, 306876732), (744, 230157549), (837, 204584488), (886, 193269996), (1116, 153438366), (1329, 128846664), (1674, 102292244), (1772, 96634998), (2232, 76719183), (2658, 64423332), (3348, 51146122), (3544, 48317499), (3987, 42948888), (5316, 32211666), (6696, 25573061), (7974, 21474444), (10632, 16105833), (11961, 14316296), (13733, 12469032), (15948, 10737222), (23922, 7158148), (27466, 6234516), (31896, 5368611), (41199, 4156344), (47844, 3579074), (54932, 3117258), (57727, 2966328), (82398, 2078172), (95688, 1789537), (109864, 1558629), (115454, 1483164), (123597, 1385448), (164796, 1039086), (173181, 988776), (230908, 741582), (247194, 692724), (329592, 519543), (346362, 494388), (370791, 461816)]