171915888

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{67577}}^1$

素因数の和:67641

約数の個数: 40

約数和(自身を含む): 452502288

約数和(自身を除く): 280586400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 212, 318, 424, 636, 848, 1272, 2544, 67577, 135154, 202731, 270308, 405462, 540616, 810924, 1081232, 1621848, 3243696, 3581581, 7163162, 10744743, 14326324, 21489486, 28652648, 42978972, 57305296, 85957944, 171915888]

約数ペア:

[(1, 171915888), (2, 85957944), (3, 57305296), (4, 42978972), (6, 28652648), (8, 21489486), (12, 14326324), (16, 10744743), (24, 7163162), (48, 3581581), (53, 3243696), (106, 1621848), (159, 1081232), (212, 810924), (318, 540616), (424, 405462), (636, 270308), (848, 202731), (1272, 135154), (2544, 67577)]