150123708

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{191}}^1\times {\mathrm{3119}}^1$

素因数の和:3327

約数の個数: 72

約数和(自身を含む): 436101120

約数和(自身を除く): 285977412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 191, 252, 382, 573, 764, 1146, 1337, 1719, 2292, 2674, 3119, 3438, 4011, 5348, 6238, 6876, 8022, 9357, 12033, 12476, 16044, 18714, 21833, 24066, 28071, 37428, 43666, 48132, 56142, 65499, 87332, 112284, 130998, 196497, 261996, 392994, 595729, 785988, 1191458, 1787187, 2382916, 3574374, 4170103, 5361561, 7148748, 8340206, 10723122, 12510309, 16680412, 21446244, 25020618, 37530927, 50041236, 75061854, 150123708]

約数ペア:

[(1, 150123708), (2, 75061854), (3, 50041236), (4, 37530927), (6, 25020618), (7, 21446244), (9, 16680412), (12, 12510309), (14, 10723122), (18, 8340206), (21, 7148748), (28, 5361561), (36, 4170103), (42, 3574374), (63, 2382916), (84, 1787187), (126, 1191458), (191, 785988), (252, 595729), (382, 392994), (573, 261996), (764, 196497), (1146, 130998), (1337, 112284), (1719, 87332), (2292, 65499), (2674, 56142), (3119, 48132), (3438, 43666), (4011, 37428), (5348, 28071), (6238, 24066), (6876, 21833), (8022, 18714), (9357, 16044), (12033, 12476)]