145221552

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{48023}}^1$

素因数の和:48047

約数の個数: 80

約数和(自身を含む): 476398080

約数和(自身を除く): 331176528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 48023, 96046, 144069, 192092, 288138, 336161, 384184, 432207, 576276, 672322, 768368, 864414, 1008483, 1152552, 1296621, 1344644, 1728828, 2016966, 2305104, 2593242, 2689288, 3025449, 3457656, 4033932, 5186484, 5378576, 6050898, 6915312, 8067864, 9076347, 10372968, 12101796, 16135728, 18152694, 20745936, 24203592, 36305388, 48407184, 72610776, 145221552]

約数ペア:

[(1, 145221552), (2, 72610776), (3, 48407184), (4, 36305388), (6, 24203592), (7, 20745936), (8, 18152694), (9, 16135728), (12, 12101796), (14, 10372968), (16, 9076347), (18, 8067864), (21, 6915312), (24, 6050898), (27, 5378576), (28, 5186484), (36, 4033932), (42, 3457656), (48, 3025449), (54, 2689288), (56, 2593242), (63, 2305104), (72, 2016966), (84, 1728828), (108, 1344644), (112, 1296621), (126, 1152552), (144, 1008483), (168, 864414), (189, 768368), (216, 672322), (252, 576276), (336, 432207), (378, 384184), (432, 336161), (504, 288138), (756, 192092), (1008, 144069), (1512, 96046), (3024, 48023)]