152280804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{31489}}^1$

素因数の和:31540

約数の個数: 48

約数和(自身を含む): 395010560

約数和(自身を除く): 242729756

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 31489, 62978, 94467, 125956, 188934, 377868, 409357, 818714, 976159, 1228071, 1637428, 1952318, 2456142, 2928477, 3904636, 4912284, 5856954, 11713908, 12690067, 25380134, 38070201, 50760268, 76140402, 152280804]

約数ペア:

[(1, 152280804), (2, 76140402), (3, 50760268), (4, 38070201), (6, 25380134), (12, 12690067), (13, 11713908), (26, 5856954), (31, 4912284), (39, 3904636), (52, 2928477), (62, 2456142), (78, 1952318), (93, 1637428), (124, 1228071), (156, 976159), (186, 818714), (372, 409357), (403, 377868), (806, 188934), (1209, 125956), (1612, 94467), (2418, 62978), (4836, 31489)]