155083236

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23977}}^1$

素因数の和:24009

約数の個数: 72

約数和(自身を含む): 459226656

約数和(自身を除く): 304143420

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 49, 66, 77, 84, 98, 132, 147, 154, 196, 231, 294, 308, 462, 539, 588, 924, 1078, 1617, 2156, 3234, 6468, 23977, 47954, 71931, 95908, 143862, 167839, 263747, 287724, 335678, 503517, 527494, 671356, 791241, 1007034, 1054988, 1174873, 1582482, 1846229, 2014068, 2349746, 3164964, 3524619, 3692458, 4699492, 5538687, 7049238, 7384916, 11077374, 12923603, 14098476, 22154748, 25847206, 38770809, 51694412, 77541618, 155083236]

約数ペア:

[(1, 155083236), (2, 77541618), (3, 51694412), (4, 38770809), (6, 25847206), (7, 22154748), (11, 14098476), (12, 12923603), (14, 11077374), (21, 7384916), (22, 7049238), (28, 5538687), (33, 4699492), (42, 3692458), (44, 3524619), (49, 3164964), (66, 2349746), (77, 2014068), (84, 1846229), (98, 1582482), (132, 1174873), (147, 1054988), (154, 1007034), (196, 791241), (231, 671356), (294, 527494), (308, 503517), (462, 335678), (539, 287724), (588, 263747), (924, 167839), (1078, 143862), (1617, 95908), (2156, 71931), (3234, 47954), (6468, 23977)]