156722902110

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{72949}}^1$

素因数の和:73147

約数の個数: 128

約数和(自身を含む): 427545360000

約数和(自身を除く): 270822457890

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 90, 109, 135, 146, 218, 219, 270, 327, 365, 438, 545, 654, 657, 730, 981, 1090, 1095, 1314, 1635, 1962, 1971, 2190, 2943, 3270, 3285, 3942, 4905, 5886, 6570, 7957, 9810, 9855, 14715, 15914, 19710, 23871, 29430, 39785, 47742, 71613, 72949, 79570, 119355, 143226, 145898, 214839, 218847, 238710, 358065, 364745, 429678, 437694, 656541, 716130, 729490, 1074195, 1094235, 1313082, 1969623, 2148390, 2188470, 3282705, 3939246, 5325277, 6565410, 7951441, 9848115, 10650554, 15902882, 15975831, 19696230, 23854323, 26626385, 31951662, 39757205, 47708646, 47927493, 53252770, 71562969, 79514410, 79879155, 95854986, 119271615, 143125938, 143782479, 159758310, 214688907, 238543230, 239637465, 287564958, 357814845, 429377814, 479274930, 580455193, 715629690, 718912395, 1073444535, 1160910386, 1437824790, 1741365579, 2146889070, 2902275965, 3482731158, 5224096737, 5804551930, 8706827895, 10448193474, 15672290211, 17413655790, 26120483685, 31344580422, 52240967370, 78361451055, 156722902110]

約数ペア:

[(1, 156722902110), (2, 78361451055), (3, 52240967370), (5, 31344580422), (6, 26120483685), (9, 17413655790), (10, 15672290211), (15, 10448193474), (18, 8706827895), (27, 5804551930), (30, 5224096737), (45, 3482731158), (54, 2902275965), (73, 2146889070), (90, 1741365579), (109, 1437824790), (135, 1160910386), (146, 1073444535), (218, 718912395), (219, 715629690), (270, 580455193), (327, 479274930), (365, 429377814), (438, 357814845), (545, 287564958), (654, 239637465), (657, 238543230), (730, 214688907), (981, 159758310), (1090, 143782479), (1095, 143125938), (1314, 119271615), (1635, 95854986), (1962, 79879155), (1971, 79514410), (2190, 71562969), (2943, 53252770), (3270, 47927493), (3285, 47708646), (3942, 39757205), (4905, 31951662), (5886, 26626385), (6570, 23854323), (7957, 19696230), (9810, 15975831), (9855, 15902882), (14715, 10650554), (15914, 9848115), (19710, 7951441), (23871, 6565410), (29430, 5325277), (39785, 3939246), (47742, 3282705), (71613, 2188470), (72949, 2148390), (79570, 1969623), (119355, 1313082), (143226, 1094235), (145898, 1074195), (214839, 729490), (218847, 716130), (238710, 656541), (358065, 437694), (364745, 429678)]