166654410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{751}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 432069120

約数和(自身を除く): 265414710

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 569, 751, 1138, 1502, 1707, 2253, 2845, 3414, 3755, 4506, 5690, 7397, 7510, 8535, 9763, 11265, 14794, 17070, 19526, 22191, 22530, 29289, 36985, 44382, 48815, 58578, 73970, 97630, 110955, 146445, 221910, 292890, 427319, 854638, 1281957, 2136595, 2563914, 4273190, 5555147, 6409785, 11110294, 12819570, 16665441, 27775735, 33330882, 55551470, 83327205, 166654410]

約数ペア:

[(1, 166654410), (2, 83327205), (3, 55551470), (5, 33330882), (6, 27775735), (10, 16665441), (13, 12819570), (15, 11110294), (26, 6409785), (30, 5555147), (39, 4273190), (65, 2563914), (78, 2136595), (130, 1281957), (195, 854638), (390, 427319), (569, 292890), (751, 221910), (1138, 146445), (1502, 110955), (1707, 97630), (2253, 73970), (2845, 58578), (3414, 48815), (3755, 44382), (4506, 36985), (5690, 29289), (7397, 22530), (7510, 22191), (8535, 19526), (9763, 17070), (11265, 14794)]