156358620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{2393}}^1$

素因数の和:2433

約数の個数: 144

約数和(自身を含む): 534915360

約数和(自身を除く): 378556740

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2393, 2420, 2970, 3267, 3630, 4356, 4786, 5445, 5940, 6534, 7179, 7260, 9572, 10890, 11965, 13068, 14358, 16335, 21537, 21780, 23930, 26323, 28716, 32670, 35895, 43074, 47860, 52646, 64611, 65340, 71790, 78969, 86148, 105292, 107685, 129222, 131615, 143580, 157938, 215370, 236907, 258444, 263230, 289553, 315876, 323055, 394845, 430740, 473814, 526460, 579106, 646110, 710721, 789690, 868659, 947628, 1158212, 1184535, 1292220, 1421442, 1447765, 1579380, 1737318, 2369070, 2605977, 2842884, 2895530, 3474636, 3553605, 4343295, 4738140, 5211954, 5791060, 7107210, 7817931, 8686590, 10423908, 13029885, 14214420, 15635862, 17373180, 26059770, 31271724, 39089655, 52119540, 78179310, 156358620]

約数ペア:

[(1, 156358620), (2, 78179310), (3, 52119540), (4, 39089655), (5, 31271724), (6, 26059770), (9, 17373180), (10, 15635862), (11, 14214420), (12, 13029885), (15, 10423908), (18, 8686590), (20, 7817931), (22, 7107210), (27, 5791060), (30, 5211954), (33, 4738140), (36, 4343295), (44, 3553605), (45, 3474636), (54, 2895530), (55, 2842884), (60, 2605977), (66, 2369070), (90, 1737318), (99, 1579380), (108, 1447765), (110, 1421442), (121, 1292220), (132, 1184535), (135, 1158212), (165, 947628), (180, 868659), (198, 789690), (220, 710721), (242, 646110), (270, 579106), (297, 526460), (330, 473814), (363, 430740), (396, 394845), (484, 323055), (495, 315876), (540, 289553), (594, 263230), (605, 258444), (660, 236907), (726, 215370), (990, 157938), (1089, 143580), (1188, 131615), (1210, 129222), (1452, 107685), (1485, 105292), (1815, 86148), (1980, 78969), (2178, 71790), (2393, 65340), (2420, 64611), (2970, 52646), (3267, 47860), (3630, 43074), (4356, 35895), (4786, 32670), (5445, 28716), (5940, 26323), (6534, 23930), (7179, 21780), (7260, 21537), (9572, 16335), (10890, 14358), (11965, 13068)]