150007352

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{4049}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 307638000

約数和(自身を除く): 157630648

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4049, 4631, 8098, 9262, 16196, 18524, 32392, 37048, 44539, 89078, 178156, 356312, 1704629, 3409258, 6818516, 13637032, 18750919, 37501838, 75003676, 150007352]

約数ペア:

[(1, 150007352), (2, 75003676), (4, 37501838), (8, 18750919), (11, 13637032), (22, 6818516), (44, 3409258), (88, 1704629), (421, 356312), (842, 178156), (1684, 89078), (3368, 44539), (4049, 37048), (4631, 32392), (8098, 18524), (9262, 16196)]