144887616

素因数分解:

$2^6\times 3^4\times {\mathrm{19}}^1\times {\mathrm{1471}}^1$

素因数の和:1514

約数の個数: 140

約数和(自身を含む): 452404480

約数和(自身を除く): 307516864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 64, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 192, 216, 228, 288, 304, 324, 342, 432, 456, 513, 576, 608, 648, 684, 864, 912, 1026, 1216, 1296, 1368, 1471, 1539, 1728, 1824, 2052, 2592, 2736, 2942, 3078, 3648, 4104, 4413, 5184, 5472, 5884, 6156, 8208, 8826, 10944, 11768, 12312, 13239, 16416, 17652, 23536, 24624, 26478, 27949, 32832, 35304, 39717, 47072, 49248, 52956, 55898, 70608, 79434, 83847, 94144, 98496, 105912, 111796, 119151, 141216, 158868, 167694, 211824, 223592, 238302, 251541, 282432, 317736, 335388, 423648, 447184, 476604, 503082, 635472, 670776, 754623, 847296, 894368, 953208, 1006164, 1270944, 1341552, 1509246, 1788736, 1906416, 2012328, 2263869, 2541888, 2683104, 3018492, 3812832, 4024656, 4527738, 5366208, 6036984, 7625664, 8049312, 9055476, 12073968, 16098624, 18110952, 24147936, 36221904, 48295872, 72443808, 144887616]

約数ペア:

[(1, 144887616), (2, 72443808), (3, 48295872), (4, 36221904), (6, 24147936), (8, 18110952), (9, 16098624), (12, 12073968), (16, 9055476), (18, 8049312), (19, 7625664), (24, 6036984), (27, 5366208), (32, 4527738), (36, 4024656), (38, 3812832), (48, 3018492), (54, 2683104), (57, 2541888), (64, 2263869), (72, 2012328), (76, 1906416), (81, 1788736), (96, 1509246), (108, 1341552), (114, 1270944), (144, 1006164), (152, 953208), (162, 894368), (171, 847296), (192, 754623), (216, 670776), (228, 635472), (288, 503082), (304, 476604), (324, 447184), (342, 423648), (432, 335388), (456, 317736), (513, 282432), (576, 251541), (608, 238302), (648, 223592), (684, 211824), (864, 167694), (912, 158868), (1026, 141216), (1216, 119151), (1296, 111796), (1368, 105912), (1471, 98496), (1539, 94144), (1728, 83847), (1824, 79434), (2052, 70608), (2592, 55898), (2736, 52956), (2942, 49248), (3078, 47072), (3648, 39717), (4104, 35304), (4413, 32832), (5184, 27949), (5472, 26478), (5884, 24624), (6156, 23536), (8208, 17652), (8826, 16416), (10944, 13239), (11768, 12312)]