144731088

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{491}}^1$

素因数の和:617

約数の個数: 120

約数和(自身を含む): 428276160

約数和(自身を除く): 283545072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 89, 92, 138, 144, 178, 184, 207, 267, 276, 356, 368, 414, 491, 534, 552, 712, 801, 828, 982, 1068, 1104, 1424, 1473, 1602, 1656, 1964, 2047, 2136, 2946, 3204, 3312, 3928, 4094, 4272, 4419, 5892, 6141, 6408, 7856, 8188, 8838, 11293, 11784, 12282, 12816, 16376, 17676, 18423, 22586, 23568, 24564, 32752, 33879, 35352, 36846, 43699, 45172, 49128, 67758, 70704, 73692, 87398, 90344, 98256, 101637, 131097, 135516, 147384, 174796, 180688, 203274, 262194, 271032, 294768, 349592, 393291, 406548, 524388, 542064, 699184, 786582, 813096, 1005077, 1048776, 1573164, 1626192, 2010154, 2097552, 3015231, 3146328, 4020308, 6030462, 6292656, 8040616, 9045693, 12060924, 16081232, 18091386, 24121848, 36182772, 48243696, 72365544, 144731088]

約数ペア:

[(1, 144731088), (2, 72365544), (3, 48243696), (4, 36182772), (6, 24121848), (8, 18091386), (9, 16081232), (12, 12060924), (16, 9045693), (18, 8040616), (23, 6292656), (24, 6030462), (36, 4020308), (46, 3146328), (48, 3015231), (69, 2097552), (72, 2010154), (89, 1626192), (92, 1573164), (138, 1048776), (144, 1005077), (178, 813096), (184, 786582), (207, 699184), (267, 542064), (276, 524388), (356, 406548), (368, 393291), (414, 349592), (491, 294768), (534, 271032), (552, 262194), (712, 203274), (801, 180688), (828, 174796), (982, 147384), (1068, 135516), (1104, 131097), (1424, 101637), (1473, 98256), (1602, 90344), (1656, 87398), (1964, 73692), (2047, 70704), (2136, 67758), (2946, 49128), (3204, 45172), (3312, 43699), (3928, 36846), (4094, 35352), (4272, 33879), (4419, 32752), (5892, 24564), (6141, 23568), (6408, 22586), (7856, 18423), (8188, 17676), (8838, 16376), (11293, 12816), (11784, 12282)]