156982806716

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{149}}^1\times {\mathrm{118273}}^1$

素因数の和:118574

約数の個数: 48

約数和(自身を含む): 295069975200

約数和(自身を除く): 138087168484

約数列:

[1, 2, 4, 17, 34, 68, 131, 149, 262, 298, 524, 596, 2227, 2533, 4454, 5066, 8908, 10132, 19519, 39038, 78076, 118273, 236546, 331823, 473092, 663646, 1327292, 2010641, 4021282, 8042564, 15493763, 17622677, 30987526, 35245354, 61975052, 70490708, 263393971, 299585509, 526787942, 599171018, 1053575884, 1198342036, 2308570687, 4617141374, 9234282748, 39245701679, 78491403358, 156982806716]

約数ペア:

[(1, 156982806716), (2, 78491403358), (4, 39245701679), (17, 9234282748), (34, 4617141374), (68, 2308570687), (131, 1198342036), (149, 1053575884), (262, 599171018), (298, 526787942), (524, 299585509), (596, 263393971), (2227, 70490708), (2533, 61975052), (4454, 35245354), (5066, 30987526), (8908, 17622677), (10132, 15493763), (19519, 8042564), (39038, 4021282), (78076, 2010641), (118273, 1327292), (236546, 663646), (331823, 473092)]