157339488

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{421}}^1$

素因数の和:680

約数の個数: 96

約数和(自身を含む): 440264160

約数和(自身を除く): 282924672

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 229, 272, 408, 421, 458, 544, 687, 816, 842, 916, 1263, 1374, 1632, 1684, 1832, 2526, 2748, 3368, 3664, 3893, 5052, 5496, 6736, 7157, 7328, 7786, 10104, 10992, 11679, 13472, 14314, 15572, 20208, 21471, 21984, 23358, 28628, 31144, 40416, 42942, 46716, 57256, 62288, 85884, 93432, 96409, 114512, 124576, 171768, 186864, 192818, 229024, 289227, 343536, 373728, 385636, 578454, 687072, 771272, 1156908, 1542544, 1638953, 2313816, 3085088, 3277906, 4627632, 4916859, 6555812, 9255264, 9833718, 13111624, 19667436, 26223248, 39334872, 52446496, 78669744, 157339488]

約数ペア:

[(1, 157339488), (2, 78669744), (3, 52446496), (4, 39334872), (6, 26223248), (8, 19667436), (12, 13111624), (16, 9833718), (17, 9255264), (24, 6555812), (32, 4916859), (34, 4627632), (48, 3277906), (51, 3085088), (68, 2313816), (96, 1638953), (102, 1542544), (136, 1156908), (204, 771272), (229, 687072), (272, 578454), (408, 385636), (421, 373728), (458, 343536), (544, 289227), (687, 229024), (816, 192818), (842, 186864), (916, 171768), (1263, 124576), (1374, 114512), (1632, 96409), (1684, 93432), (1832, 85884), (2526, 62288), (2748, 57256), (3368, 46716), (3664, 42942), (3893, 40416), (5052, 31144), (5496, 28628), (6736, 23358), (7157, 21984), (7328, 21471), (7786, 20208), (10104, 15572), (10992, 14314), (11679, 13472)]