151320456

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{300239}}^1$

素因数の和:300258

約数の個数: 48

約数和(自身を含む): 468374400

約数和(自身を除く): 317053944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 300239, 600478, 900717, 1200956, 1801434, 2101673, 2401912, 2702151, 3602868, 4203346, 5404302, 6305019, 7205736, 8406692, 10808604, 12610038, 16813384, 18915057, 21617208, 25220076, 37830114, 50440152, 75660228, 151320456]

約数ペア:

[(1, 151320456), (2, 75660228), (3, 50440152), (4, 37830114), (6, 25220076), (7, 21617208), (8, 18915057), (9, 16813384), (12, 12610038), (14, 10808604), (18, 8406692), (21, 7205736), (24, 6305019), (28, 5404302), (36, 4203346), (42, 3602868), (56, 2702151), (63, 2401912), (72, 2101673), (84, 1801434), (126, 1200956), (168, 900717), (252, 600478), (504, 300239)]