157009968

素因数分解:

$2^4\times 3^3\times {\mathrm{71}}^1\times {\mathrm{5119}}^1$

素因数の和:5207

約数の個数: 80

約数和(自身を含む): 457113600

約数和(自身を除く): 300103632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 71, 72, 108, 142, 144, 213, 216, 284, 426, 432, 568, 639, 852, 1136, 1278, 1704, 1917, 2556, 3408, 3834, 5112, 5119, 7668, 10224, 10238, 15336, 15357, 20476, 30672, 30714, 40952, 46071, 61428, 81904, 92142, 122856, 138213, 184284, 245712, 276426, 363449, 368568, 552852, 726898, 737136, 1090347, 1105704, 1453796, 2180694, 2211408, 2907592, 3271041, 4361388, 5815184, 6542082, 8722776, 9813123, 13084164, 17445552, 19626246, 26168328, 39252492, 52336656, 78504984, 157009968]

約数ペア:

[(1, 157009968), (2, 78504984), (3, 52336656), (4, 39252492), (6, 26168328), (8, 19626246), (9, 17445552), (12, 13084164), (16, 9813123), (18, 8722776), (24, 6542082), (27, 5815184), (36, 4361388), (48, 3271041), (54, 2907592), (71, 2211408), (72, 2180694), (108, 1453796), (142, 1105704), (144, 1090347), (213, 737136), (216, 726898), (284, 552852), (426, 368568), (432, 363449), (568, 276426), (639, 245712), (852, 184284), (1136, 138213), (1278, 122856), (1704, 92142), (1917, 81904), (2556, 61428), (3408, 46071), (3834, 40952), (5112, 30714), (5119, 30672), (7668, 20476), (10224, 15357), (10238, 15336)]