156936478620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{72101}}^1\times {\mathrm{36277}}^1$

素因数の和:108390

約数の個数: 48

約数和(自身を含む): 439440347808

約数和(自身を除く): 282503869188

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 36277, 72101, 72554, 108831, 144202, 145108, 181385, 216303, 217662, 288404, 360505, 362770, 432606, 435324, 544155, 721010, 725540, 865212, 1081515, 1088310, 1442020, 2163030, 2176620, 4326060, 2615607977, 5231215954, 7846823931, 10462431908, 13078039885, 15693647862, 26156079770, 31387295724, 39234119655, 52312159540, 78468239310, 156936478620]

約数ペア:

[(1, 156936478620), (2, 78468239310), (3, 52312159540), (4, 39234119655), (5, 31387295724), (6, 26156079770), (10, 15693647862), (12, 13078039885), (15, 10462431908), (20, 7846823931), (30, 5231215954), (60, 2615607977), (36277, 4326060), (72101, 2176620), (72554, 2163030), (108831, 1442020), (144202, 1088310), (145108, 1081515), (181385, 865212), (216303, 725540), (217662, 721010), (288404, 544155), (360505, 435324), (362770, 432606)]