149825928

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{127403}}^1$

素因数の和:127426

約数の個数: 48

約数和(自身を含む): 435721680

約数和(自身を除く): 285895752

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 127403, 254806, 382209, 509612, 764418, 891821, 1019224, 1528836, 1783642, 2675463, 3057672, 3567284, 5350926, 6242747, 7134568, 10701852, 12485494, 18728241, 21403704, 24970988, 37456482, 49941976, 74912964, 149825928]

約数ペア:

[(1, 149825928), (2, 74912964), (3, 49941976), (4, 37456482), (6, 24970988), (7, 21403704), (8, 18728241), (12, 12485494), (14, 10701852), (21, 7134568), (24, 6242747), (28, 5350926), (42, 3567284), (49, 3057672), (56, 2675463), (84, 1783642), (98, 1528836), (147, 1019224), (168, 891821), (196, 764418), (294, 509612), (392, 382209), (588, 254806), (1176, 127403)]