156917095196

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{578509}}^1$

素因数の和:578658

約数の個数: 48

約数和(自身を含む): 299344214400

約数和(自身を除く): 142427119204

約数列:

[1, 2, 4, 19, 38, 43, 76, 83, 86, 166, 172, 332, 817, 1577, 1634, 3154, 3268, 3569, 6308, 7138, 14276, 67811, 135622, 271244, 578509, 1157018, 2314036, 10991671, 21983342, 24875887, 43966684, 48016247, 49751774, 96032494, 99503548, 192064988, 472641853, 912308693, 945283706, 1824617386, 1890567412, 2064698621, 3649234772, 4129397242, 8258794484, 39229273799, 78458547598, 156917095196]

約数ペア:

[(1, 156917095196), (2, 78458547598), (4, 39229273799), (19, 8258794484), (38, 4129397242), (43, 3649234772), (76, 2064698621), (83, 1890567412), (86, 1824617386), (166, 945283706), (172, 912308693), (332, 472641853), (817, 192064988), (1577, 99503548), (1634, 96032494), (3154, 49751774), (3268, 48016247), (3569, 43966684), (6308, 24875887), (7138, 21983342), (14276, 10991671), (67811, 2314036), (135622, 1157018), (271244, 578509)]