153632485

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1\times {\mathrm{167}}^1$

素因数の和:405

約数の個数: 32

約数和(自身を含む): 200309760

約数和(自身を除く): 46677275

約数列:

[1, 5, 17, 79, 85, 137, 167, 395, 685, 835, 1343, 2329, 2839, 6715, 10823, 11645, 13193, 14195, 22879, 54115, 65965, 114395, 183991, 224281, 388943, 919955, 1121405, 1807441, 1944715, 9037205, 30726497, 153632485]

約数ペア:

[(1, 153632485), (5, 30726497), (17, 9037205), (79, 1944715), (85, 1807441), (137, 1121405), (167, 919955), (395, 388943), (685, 224281), (835, 183991), (1343, 114395), (2329, 65965), (2839, 54115), (6715, 22879), (10823, 14195), (11645, 13193)]