143542968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8581}}^1$

素因数の和:8648

約数の個数: 64

約数和(自身を含む): 389279520

約数和(自身を除く): 245736552

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 82, 102, 123, 136, 164, 204, 246, 328, 408, 492, 697, 984, 1394, 2091, 2788, 4182, 5576, 8364, 8581, 16728, 17162, 25743, 34324, 51486, 68648, 102972, 145877, 205944, 291754, 351821, 437631, 583508, 703642, 875262, 1055463, 1167016, 1407284, 1750524, 2110926, 2814568, 3501048, 4221852, 5980957, 8443704, 11961914, 17942871, 23923828, 35885742, 47847656, 71771484, 143542968]

約数ペア:

[(1, 143542968), (2, 71771484), (3, 47847656), (4, 35885742), (6, 23923828), (8, 17942871), (12, 11961914), (17, 8443704), (24, 5980957), (34, 4221852), (41, 3501048), (51, 2814568), (68, 2110926), (82, 1750524), (102, 1407284), (123, 1167016), (136, 1055463), (164, 875262), (204, 703642), (246, 583508), (328, 437631), (408, 351821), (492, 291754), (697, 205944), (984, 145877), (1394, 102972), (2091, 68648), (2788, 51486), (4182, 34324), (5576, 25743), (8364, 17162), (8581, 16728)]