147461652

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{647}}^1$

素因数の和:1157

約数の個数: 72

約数和(自身を含む): 402869376

約数和(自身を除く): 255407724

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 487, 647, 974, 1294, 1461, 1941, 1948, 2588, 2922, 3882, 4383, 5823, 5844, 6331, 7764, 8411, 8766, 11646, 12662, 16822, 17532, 18993, 23292, 25233, 25324, 33644, 37986, 50466, 56979, 75699, 75972, 100932, 113958, 151398, 227916, 302796, 315089, 630178, 945267, 1260356, 1890534, 2835801, 3781068, 4096157, 5671602, 8192314, 11343204, 12288471, 16384628, 24576942, 36865413, 49153884, 73730826, 147461652]

約数ペア:

[(1, 147461652), (2, 73730826), (3, 49153884), (4, 36865413), (6, 24576942), (9, 16384628), (12, 12288471), (13, 11343204), (18, 8192314), (26, 5671602), (36, 4096157), (39, 3781068), (52, 2835801), (78, 1890534), (117, 1260356), (156, 945267), (234, 630178), (468, 315089), (487, 302796), (647, 227916), (974, 151398), (1294, 113958), (1461, 100932), (1941, 75972), (1948, 75699), (2588, 56979), (2922, 50466), (3882, 37986), (4383, 33644), (5823, 25324), (5844, 25233), (6331, 23292), (7764, 18993), (8411, 17532), (8766, 16822), (11646, 12662)]