142112928

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^2$

素因数の和:167

約数の個数: 144

約数和(自身を含む): 415570176

約数和(自身を除く): 273457248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 53, 62, 68, 93, 96, 102, 106, 124, 136, 159, 186, 204, 212, 248, 272, 318, 372, 408, 424, 496, 527, 544, 636, 744, 816, 848, 901, 992, 1054, 1272, 1488, 1581, 1632, 1643, 1696, 1802, 2108, 2544, 2703, 2809, 2976, 3162, 3286, 3604, 4216, 4929, 5088, 5406, 5618, 6324, 6572, 7208, 8427, 8432, 9858, 10812, 11236, 12648, 13144, 14416, 16854, 16864, 19716, 21624, 22472, 25296, 26288, 27931, 28832, 33708, 39432, 43248, 44944, 47753, 50592, 52576, 55862, 67416, 78864, 83793, 86496, 87079, 89888, 95506, 111724, 134832, 143259, 157728, 167586, 174158, 191012, 223448, 261237, 269664, 286518, 335172, 348316, 382024, 446896, 522474, 573036, 670344, 696632, 764048, 893792, 1044948, 1146072, 1340688, 1393264, 1480343, 1528096, 2089896, 2292144, 2681376, 2786528, 2960686, 4179792, 4441029, 4584288, 5921372, 8359584, 8882058, 11842744, 17764116, 23685488, 35528232, 47370976, 71056464, 142112928]

約数ペア:

[(1, 142112928), (2, 71056464), (3, 47370976), (4, 35528232), (6, 23685488), (8, 17764116), (12, 11842744), (16, 8882058), (17, 8359584), (24, 5921372), (31, 4584288), (32, 4441029), (34, 4179792), (48, 2960686), (51, 2786528), (53, 2681376), (62, 2292144), (68, 2089896), (93, 1528096), (96, 1480343), (102, 1393264), (106, 1340688), (124, 1146072), (136, 1044948), (159, 893792), (186, 764048), (204, 696632), (212, 670344), (248, 573036), (272, 522474), (318, 446896), (372, 382024), (408, 348316), (424, 335172), (496, 286518), (527, 269664), (544, 261237), (636, 223448), (744, 191012), (816, 174158), (848, 167586), (901, 157728), (992, 143259), (1054, 134832), (1272, 111724), (1488, 95506), (1581, 89888), (1632, 87079), (1643, 86496), (1696, 83793), (1802, 78864), (2108, 67416), (2544, 55862), (2703, 52576), (2809, 50592), (2976, 47753), (3162, 44944), (3286, 43248), (3604, 39432), (4216, 33708), (4929, 28832), (5088, 27931), (5406, 26288), (5618, 25296), (6324, 22472), (6572, 21624), (7208, 19716), (8427, 16864), (8432, 16854), (9858, 14416), (10812, 13144), (11236, 12648)]