147842224

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2347}}^1$

素因数の和:2513

約数の個数: 40

約数和(自身を含む): 298139648

約数和(自身を除く): 150297424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 127, 248, 254, 496, 508, 1016, 2032, 2347, 3937, 4694, 7874, 9388, 15748, 18776, 31496, 37552, 62992, 72757, 145514, 291028, 298069, 582056, 596138, 1164112, 1192276, 2384552, 4769104, 9240139, 18480278, 36960556, 73921112, 147842224]

約数ペア:

[(1, 147842224), (2, 73921112), (4, 36960556), (8, 18480278), (16, 9240139), (31, 4769104), (62, 2384552), (124, 1192276), (127, 1164112), (248, 596138), (254, 582056), (496, 298069), (508, 291028), (1016, 145514), (2032, 72757), (2347, 62992), (3937, 37552), (4694, 31496), (7874, 18776), (9388, 15748)]