148730496

素因数分解:

$2^7\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2467}}^1$

素因数の和:2641

約数の個数: 64

約数和(自身を含む): 397742880

約数和(自身を除く): 249012384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 157, 192, 314, 384, 471, 628, 942, 1256, 1884, 2467, 2512, 3768, 4934, 5024, 7401, 7536, 9868, 10048, 14802, 15072, 19736, 20096, 29604, 30144, 39472, 59208, 60288, 78944, 118416, 157888, 236832, 315776, 387319, 473664, 774638, 947328, 1161957, 1549276, 2323914, 3098552, 4647828, 6197104, 9295656, 12394208, 18591312, 24788416, 37182624, 49576832, 74365248, 148730496]

約数ペア:

[(1, 148730496), (2, 74365248), (3, 49576832), (4, 37182624), (6, 24788416), (8, 18591312), (12, 12394208), (16, 9295656), (24, 6197104), (32, 4647828), (48, 3098552), (64, 2323914), (96, 1549276), (128, 1161957), (157, 947328), (192, 774638), (314, 473664), (384, 387319), (471, 315776), (628, 236832), (942, 157888), (1256, 118416), (1884, 78944), (2467, 60288), (2512, 59208), (3768, 39472), (4934, 30144), (5024, 29604), (7401, 20096), (7536, 19736), (9868, 15072), (10048, 14802)]