161237832

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1011

約数の個数: 96

約数和(自身を含む): 472288320

約数和(自身を除く): 311050488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 167, 168, 196, 294, 334, 392, 501, 588, 668, 821, 1002, 1169, 1176, 1336, 1642, 2004, 2338, 2463, 3284, 3507, 4008, 4676, 4926, 5747, 6568, 7014, 8183, 9352, 9852, 11494, 14028, 16366, 17241, 19704, 22988, 24549, 28056, 32732, 34482, 40229, 45976, 49098, 65464, 68964, 80458, 98196, 120687, 137107, 137928, 160916, 196392, 241374, 274214, 321832, 411321, 482748, 548428, 822642, 959749, 965496, 1096856, 1645284, 1919498, 2879247, 3290568, 3838996, 5758494, 6718243, 7677992, 11516988, 13436486, 20154729, 23033976, 26872972, 40309458, 53745944, 80618916, 161237832]

約数ペア:

[(1, 161237832), (2, 80618916), (3, 53745944), (4, 40309458), (6, 26872972), (7, 23033976), (8, 20154729), (12, 13436486), (14, 11516988), (21, 7677992), (24, 6718243), (28, 5758494), (42, 3838996), (49, 3290568), (56, 2879247), (84, 1919498), (98, 1645284), (147, 1096856), (167, 965496), (168, 959749), (196, 822642), (294, 548428), (334, 482748), (392, 411321), (501, 321832), (588, 274214), (668, 241374), (821, 196392), (1002, 160916), (1169, 137928), (1176, 137107), (1336, 120687), (1642, 98196), (2004, 80458), (2338, 68964), (2463, 65464), (3284, 49098), (3507, 45976), (4008, 40229), (4676, 34482), (4926, 32732), (5747, 28056), (6568, 24549), (7014, 22988), (8183, 19704), (9352, 17241), (9852, 16366), (11494, 14028)]