154457895312

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{4942969}}^1$

素因数の和:4943021

約数の個数: 120

約数和(自身を含む): 509956328960

約数和(自身を除く): 355498433648

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 31248, 4942969, 9885938, 14828907, 19771876, 29657814, 34600783, 39543752, 44486721, 59315628, 69201566, 79087504, 88973442, 103802349, 118631256, 138403132, 153232039, 177946884, 207604698, 237262512, 276806264, 306464078, 311407047, 355893768, 415209396, 459696117, 553612528, 612928156, 622814094, 711787536, 830418792, 919392234, 1072624273, 1225856312, 1245628188, 1379088351, 1660837584, 1838784468, 2145248546, 2451712624, 2491256376, 2758176702, 3217872819, 3677568936, 4290497092, 4982512752, 5516353404, 6435745638, 7355137872, 8580994184, 9653618457, 11032706808, 12871491276, 17161988368, 19307236914, 22065413616, 25742982552, 38614473828, 51485965104, 77228947656, 154457895312]

約数ペア:

[(1, 154457895312), (2, 77228947656), (3, 51485965104), (4, 38614473828), (6, 25742982552), (7, 22065413616), (8, 19307236914), (9, 17161988368), (12, 12871491276), (14, 11032706808), (16, 9653618457), (18, 8580994184), (21, 7355137872), (24, 6435745638), (28, 5516353404), (31, 4982512752), (36, 4290497092), (42, 3677568936), (48, 3217872819), (56, 2758176702), (62, 2491256376), (63, 2451712624), (72, 2145248546), (84, 1838784468), (93, 1660837584), (112, 1379088351), (124, 1245628188), (126, 1225856312), (144, 1072624273), (168, 919392234), (186, 830418792), (217, 711787536), (248, 622814094), (252, 612928156), (279, 553612528), (336, 459696117), (372, 415209396), (434, 355893768), (496, 311407047), (504, 306464078), (558, 276806264), (651, 237262512), (744, 207604698), (868, 177946884), (1008, 153232039), (1116, 138403132), (1302, 118631256), (1488, 103802349), (1736, 88973442), (1953, 79087504), (2232, 69201566), (2604, 59315628), (3472, 44486721), (3906, 39543752), (4464, 34600783), (5208, 29657814), (7812, 19771876), (10416, 14828907), (15624, 9885938), (31248, 4942969)]