144705456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1613}}^1$

素因数の和:1723

約数の個数: 120

約数和(自身を含む): 468318240

約数和(自身を除く): 323612784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 89, 112, 126, 144, 168, 178, 252, 267, 336, 356, 504, 534, 623, 712, 801, 1008, 1068, 1246, 1424, 1602, 1613, 1869, 2136, 2492, 3204, 3226, 3738, 4272, 4839, 4984, 5607, 6408, 6452, 7476, 9678, 9968, 11214, 11291, 12816, 12904, 14517, 14952, 19356, 22428, 22582, 25808, 29034, 29904, 33873, 38712, 44856, 45164, 58068, 67746, 77424, 89712, 90328, 101619, 116136, 135492, 143557, 180656, 203238, 232272, 270984, 287114, 406476, 430671, 541968, 574228, 812952, 861342, 1004899, 1148456, 1292013, 1625904, 1722684, 2009798, 2296912, 2584026, 3014697, 3445368, 4019596, 5168052, 6029394, 6890736, 8039192, 9044091, 10336104, 12058788, 16078384, 18088182, 20672208, 24117576, 36176364, 48235152, 72352728, 144705456]

約数ペア:

[(1, 144705456), (2, 72352728), (3, 48235152), (4, 36176364), (6, 24117576), (7, 20672208), (8, 18088182), (9, 16078384), (12, 12058788), (14, 10336104), (16, 9044091), (18, 8039192), (21, 6890736), (24, 6029394), (28, 5168052), (36, 4019596), (42, 3445368), (48, 3014697), (56, 2584026), (63, 2296912), (72, 2009798), (84, 1722684), (89, 1625904), (112, 1292013), (126, 1148456), (144, 1004899), (168, 861342), (178, 812952), (252, 574228), (267, 541968), (336, 430671), (356, 406476), (504, 287114), (534, 270984), (623, 232272), (712, 203238), (801, 180656), (1008, 143557), (1068, 135492), (1246, 116136), (1424, 101619), (1602, 90328), (1613, 89712), (1869, 77424), (2136, 67746), (2492, 58068), (3204, 45164), (3226, 44856), (3738, 38712), (4272, 33873), (4839, 29904), (4984, 29034), (5607, 25808), (6408, 22582), (6452, 22428), (7476, 19356), (9678, 14952), (9968, 14517), (11214, 12904), (11291, 12816)]