144530784

素因数分解:

$2^5\times 3^3\times {\mathrm{409}}^2$

素因数の和:837

約数の個数: 72

約数和(自身を含む): 422581320

約数和(自身を除く): 278050536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 409, 432, 818, 864, 1227, 1636, 2454, 3272, 3681, 4908, 6544, 7362, 9816, 11043, 13088, 14724, 19632, 22086, 29448, 39264, 44172, 58896, 88344, 117792, 167281, 176688, 334562, 353376, 501843, 669124, 1003686, 1338248, 1505529, 2007372, 2676496, 3011058, 4014744, 4516587, 5352992, 6022116, 8029488, 9033174, 12044232, 16058976, 18066348, 24088464, 36132696, 48176928, 72265392, 144530784]

約数ペア:

[(1, 144530784), (2, 72265392), (3, 48176928), (4, 36132696), (6, 24088464), (8, 18066348), (9, 16058976), (12, 12044232), (16, 9033174), (18, 8029488), (24, 6022116), (27, 5352992), (32, 4516587), (36, 4014744), (48, 3011058), (54, 2676496), (72, 2007372), (96, 1505529), (108, 1338248), (144, 1003686), (216, 669124), (288, 501843), (409, 353376), (432, 334562), (818, 176688), (864, 167281), (1227, 117792), (1636, 88344), (2454, 58896), (3272, 44172), (3681, 39264), (4908, 29448), (6544, 22086), (7362, 19632), (9816, 14724), (11043, 13088)]