150155796

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{191}}^2$

素因数の和:410

約数の個数: 72

約数和(自身を含む): 410737600

約数和(自身を除く): 260581804

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 191, 196, 294, 343, 382, 573, 588, 686, 764, 1029, 1146, 1337, 1372, 2058, 2292, 2674, 4011, 4116, 5348, 8022, 9359, 16044, 18718, 28077, 36481, 37436, 56154, 65513, 72962, 109443, 112308, 131026, 145924, 196539, 218886, 255367, 262052, 393078, 437772, 510734, 766101, 786156, 1021468, 1532202, 1787569, 3064404, 3575138, 5362707, 7150276, 10725414, 12512983, 21450828, 25025966, 37538949, 50051932, 75077898, 150155796]

約数ペア:

[(1, 150155796), (2, 75077898), (3, 50051932), (4, 37538949), (6, 25025966), (7, 21450828), (12, 12512983), (14, 10725414), (21, 7150276), (28, 5362707), (42, 3575138), (49, 3064404), (84, 1787569), (98, 1532202), (147, 1021468), (191, 786156), (196, 766101), (294, 510734), (343, 437772), (382, 393078), (573, 262052), (588, 255367), (686, 218886), (764, 196539), (1029, 145924), (1146, 131026), (1337, 112308), (1372, 109443), (2058, 72962), (2292, 65513), (2674, 56154), (4011, 37436), (4116, 36481), (5348, 28077), (8022, 18718), (9359, 16044)]