143896032

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{521}}^1$

素因数の和:681

約数の個数: 144

約数和(自身を含む): 471979872

約数和(自身を除く): 328083840

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 137, 144, 168, 224, 252, 274, 288, 336, 411, 504, 521, 548, 672, 822, 959, 1008, 1042, 1096, 1233, 1563, 1644, 1918, 2016, 2084, 2192, 2466, 2877, 3126, 3288, 3647, 3836, 4168, 4384, 4689, 4932, 5754, 6252, 6576, 7294, 7672, 8336, 8631, 9378, 9864, 10941, 11508, 12504, 13152, 14588, 15344, 16672, 17262, 18756, 19728, 21882, 23016, 25008, 29176, 30688, 32823, 34524, 37512, 39456, 43764, 46032, 50016, 58352, 65646, 69048, 71377, 75024, 87528, 92064, 116704, 131292, 138096, 142754, 150048, 175056, 214131, 262584, 276192, 285508, 350112, 428262, 499639, 525168, 571016, 642393, 856524, 999278, 1050336, 1142032, 1284786, 1498917, 1713048, 1998556, 2284064, 2569572, 2997834, 3426096, 3997112, 4496751, 5139144, 5995668, 6852192, 7994224, 8993502, 10278288, 11991336, 15988448, 17987004, 20556576, 23982672, 35974008, 47965344, 71948016, 143896032]

約数ペア:

[(1, 143896032), (2, 71948016), (3, 47965344), (4, 35974008), (6, 23982672), (7, 20556576), (8, 17987004), (9, 15988448), (12, 11991336), (14, 10278288), (16, 8993502), (18, 7994224), (21, 6852192), (24, 5995668), (28, 5139144), (32, 4496751), (36, 3997112), (42, 3426096), (48, 2997834), (56, 2569572), (63, 2284064), (72, 1998556), (84, 1713048), (96, 1498917), (112, 1284786), (126, 1142032), (137, 1050336), (144, 999278), (168, 856524), (224, 642393), (252, 571016), (274, 525168), (288, 499639), (336, 428262), (411, 350112), (504, 285508), (521, 276192), (548, 262584), (672, 214131), (822, 175056), (959, 150048), (1008, 142754), (1042, 138096), (1096, 131292), (1233, 116704), (1563, 92064), (1644, 87528), (1918, 75024), (2016, 71377), (2084, 69048), (2192, 65646), (2466, 58352), (2877, 50016), (3126, 46032), (3288, 43764), (3647, 39456), (3836, 37512), (4168, 34524), (4384, 32823), (4689, 30688), (4932, 29176), (5754, 25008), (6252, 23016), (6576, 21882), (7294, 19728), (7672, 18756), (8336, 17262), (8631, 16672), (9378, 15344), (9864, 14588), (10941, 13152), (11508, 12504)]