148723488

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{27179}}^1$

素因数の和:27214

約数の個数: 72

約数和(自身を含む): 445208400

約数和(自身を除く): 296484912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 228, 288, 304, 342, 456, 608, 684, 912, 1368, 1824, 2736, 5472, 27179, 54358, 81537, 108716, 163074, 217432, 244611, 326148, 434864, 489222, 516401, 652296, 869728, 978444, 1032802, 1304592, 1549203, 1956888, 2065604, 2609184, 3098406, 3913776, 4131208, 4647609, 6196812, 7827552, 8262416, 9295218, 12393624, 16524832, 18590436, 24787248, 37180872, 49574496, 74361744, 148723488]

約数ペア:

[(1, 148723488), (2, 74361744), (3, 49574496), (4, 37180872), (6, 24787248), (8, 18590436), (9, 16524832), (12, 12393624), (16, 9295218), (18, 8262416), (19, 7827552), (24, 6196812), (32, 4647609), (36, 4131208), (38, 3913776), (48, 3098406), (57, 2609184), (72, 2065604), (76, 1956888), (96, 1549203), (114, 1304592), (144, 1032802), (152, 978444), (171, 869728), (228, 652296), (288, 516401), (304, 489222), (342, 434864), (456, 326148), (608, 244611), (684, 217432), (912, 163074), (1368, 108716), (1824, 81537), (2736, 54358), (5472, 27179)]