156738926268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{809719}}^1$

素因数の和:810031

約数の個数: 72

約数和(自身を含む): 418528073600

約数和(自身を除く): 261789147332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 283, 342, 566, 684, 849, 1132, 1698, 2547, 3396, 5094, 5377, 10188, 10754, 16131, 21508, 32262, 48393, 64524, 96786, 193572, 809719, 1619438, 2429157, 3238876, 4858314, 7287471, 9716628, 14574942, 15384661, 29149884, 30769322, 46153983, 61538644, 92307966, 138461949, 184615932, 229150477, 276923898, 458300954, 553847796, 687451431, 916601908, 1374902862, 2062354293, 2749805724, 4124708586, 4353859063, 8249417172, 8707718126, 13061577189, 17415436252, 26123154378, 39184731567, 52246308756, 78369463134, 156738926268]

約数ペア:

[(1, 156738926268), (2, 78369463134), (3, 52246308756), (4, 39184731567), (6, 26123154378), (9, 17415436252), (12, 13061577189), (18, 8707718126), (19, 8249417172), (36, 4353859063), (38, 4124708586), (57, 2749805724), (76, 2062354293), (114, 1374902862), (171, 916601908), (228, 687451431), (283, 553847796), (342, 458300954), (566, 276923898), (684, 229150477), (849, 184615932), (1132, 138461949), (1698, 92307966), (2547, 61538644), (3396, 46153983), (5094, 30769322), (5377, 29149884), (10188, 15384661), (10754, 14574942), (16131, 9716628), (21508, 7287471), (32262, 4858314), (48393, 3238876), (64524, 2429157), (96786, 1619438), (193572, 809719)]