147507486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{277}}^1\times {\mathrm{409}}^1$

素因数の和:729

約数の個数: 64

約数和(自身を含む): 350146560

約数和(自身を除く): 202639074

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 277, 409, 434, 554, 651, 818, 831, 1227, 1302, 1662, 1939, 2454, 2863, 3878, 5726, 5817, 8587, 8589, 11634, 12679, 17174, 17178, 25358, 25761, 38037, 51522, 60109, 76074, 88753, 113293, 120218, 177506, 180327, 226586, 266259, 339879, 360654, 532518, 679758, 793051, 1586102, 2379153, 3512083, 4758306, 7024166, 10536249, 21072498, 24584581, 49169162, 73753743, 147507486]

約数ペア:

[(1, 147507486), (2, 73753743), (3, 49169162), (6, 24584581), (7, 21072498), (14, 10536249), (21, 7024166), (31, 4758306), (42, 3512083), (62, 2379153), (93, 1586102), (186, 793051), (217, 679758), (277, 532518), (409, 360654), (434, 339879), (554, 266259), (651, 226586), (818, 180327), (831, 177506), (1227, 120218), (1302, 113293), (1662, 88753), (1939, 76074), (2454, 60109), (2863, 51522), (3878, 38037), (5726, 25761), (5817, 25358), (8587, 17178), (8589, 17174), (11634, 12679)]