156945032332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1\times {\mathrm{24971}}^1$

素因数の和:26790

約数の個数: 48

約数和(自身を含む): 303420587904

約数和(自身を除く): 146475555572

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1721, 1826, 3442, 3652, 6884, 18931, 24971, 37862, 49942, 75724, 99884, 142843, 274681, 285686, 549362, 571372, 1098724, 1571273, 2072593, 3142546, 4145186, 6285092, 8290372, 22798523, 42975091, 45597046, 85950182, 91194092, 171900364, 472726001, 945452002, 1890904004, 3566932553, 7133865106, 14267730212, 39236258083, 78472516166, 156945032332]

約数ペア:

[(1, 156945032332), (2, 78472516166), (4, 39236258083), (11, 14267730212), (22, 7133865106), (44, 3566932553), (83, 1890904004), (166, 945452002), (332, 472726001), (913, 171900364), (1721, 91194092), (1826, 85950182), (3442, 45597046), (3652, 42975091), (6884, 22798523), (18931, 8290372), (24971, 6285092), (37862, 4145186), (49942, 3142546), (75724, 2072593), (99884, 1571273), (142843, 1098724), (274681, 571372), (285686, 549362)]