157507056

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{156257}}^1$

素因数の和:156278

約数の個数: 60

約数和(自身を含む): 503775792

約数和(自身を除く): 346268736

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, 112, 126, 144, 168, 252, 336, 504, 1008, 156257, 312514, 468771, 625028, 937542, 1093799, 1250056, 1406313, 1875084, 2187598, 2500112, 2812626, 3281397, 3750168, 4375196, 5625252, 6562794, 7500336, 8750392, 9844191, 11250504, 13125588, 17500784, 19688382, 22501008, 26251176, 39376764, 52502352, 78753528, 157507056]

約数ペア:

[(1, 157507056), (2, 78753528), (3, 52502352), (4, 39376764), (6, 26251176), (7, 22501008), (8, 19688382), (9, 17500784), (12, 13125588), (14, 11250504), (16, 9844191), (18, 8750392), (21, 7500336), (24, 6562794), (28, 5625252), (36, 4375196), (42, 3750168), (48, 3281397), (56, 2812626), (63, 2500112), (72, 2187598), (84, 1875084), (112, 1406313), (126, 1250056), (144, 1093799), (168, 937542), (252, 625028), (336, 468771), (504, 312514), (1008, 156257)]