156959663132

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{659}}^1\times {\mathrm{2753}}^1$

素因数の和:3962

約数の個数: 48

約数和(自身を含む): 282155892480

約数和(自身を除く): 125196229348

約数列:

[1, 2, 4, 43, 86, 172, 503, 659, 1006, 1318, 2012, 2636, 2753, 5506, 11012, 21629, 28337, 43258, 56674, 86516, 113348, 118379, 236758, 331477, 473516, 662954, 1325908, 1384759, 1814227, 2769518, 3628454, 5539036, 7256908, 14253511, 28507022, 57014044, 59544637, 78011761, 119089274, 156023522, 238178548, 312047044, 912556181, 1825112362, 3650224724, 39239915783, 78479831566, 156959663132]

約数ペア:

[(1, 156959663132), (2, 78479831566), (4, 39239915783), (43, 3650224724), (86, 1825112362), (172, 912556181), (503, 312047044), (659, 238178548), (1006, 156023522), (1318, 119089274), (2012, 78011761), (2636, 59544637), (2753, 57014044), (5506, 28507022), (11012, 14253511), (21629, 7256908), (28337, 5539036), (43258, 3628454), (56674, 2769518), (86516, 1814227), (113348, 1384759), (118379, 1325908), (236758, 662954), (331477, 473516)]