156989352832

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{18671}}^1$

素因数の和:18892

約数の個数: 128

約数和(自身を含む): 349826641920

約数和(自身を除く): 192837289088

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 163, 208, 248, 326, 403, 416, 496, 652, 806, 832, 992, 1304, 1612, 1664, 1984, 2119, 2608, 3224, 3968, 4238, 5053, 5216, 6448, 8476, 10106, 10432, 12896, 16952, 18671, 20212, 20864, 25792, 33904, 37342, 40424, 51584, 65689, 67808, 74684, 80848, 131378, 135616, 149368, 161696, 242723, 262756, 271232, 298736, 323392, 485446, 525512, 578801, 597472, 646784, 970892, 1051024, 1157602, 1194944, 1941784, 2102048, 2315204, 2389888, 3043373, 3883568, 4204096, 4630408, 6086746, 7524413, 7767136, 8408192, 9260816, 12173492, 15048826, 15534272, 18521632, 24346984, 30097652, 31068544, 37043264, 39563849, 48693968, 60195304, 74086528, 79127698, 94344563, 97387936, 120390608, 158255396, 188689126, 194775872, 240781216, 316510792, 377378252, 389551744, 481562432, 633021584, 754756504, 963124864, 1226479319, 1266043168, 1509513008, 2452958638, 2532086336, 3019026016, 4905917276, 5064172672, 6038052032, 9811834552, 12076104064, 19623669104, 39247338208, 78494676416, 156989352832]

約数ペア:

[(1, 156989352832), (2, 78494676416), (4, 39247338208), (8, 19623669104), (13, 12076104064), (16, 9811834552), (26, 6038052032), (31, 5064172672), (32, 4905917276), (52, 3019026016), (62, 2532086336), (64, 2452958638), (104, 1509513008), (124, 1266043168), (128, 1226479319), (163, 963124864), (208, 754756504), (248, 633021584), (326, 481562432), (403, 389551744), (416, 377378252), (496, 316510792), (652, 240781216), (806, 194775872), (832, 188689126), (992, 158255396), (1304, 120390608), (1612, 97387936), (1664, 94344563), (1984, 79127698), (2119, 74086528), (2608, 60195304), (3224, 48693968), (3968, 39563849), (4238, 37043264), (5053, 31068544), (5216, 30097652), (6448, 24346984), (8476, 18521632), (10106, 15534272), (10432, 15048826), (12896, 12173492), (16952, 9260816), (18671, 8408192), (20212, 7767136), (20864, 7524413), (25792, 6086746), (33904, 4630408), (37342, 4204096), (40424, 3883568), (51584, 3043373), (65689, 2389888), (67808, 2315204), (74684, 2102048), (80848, 1941784), (131378, 1194944), (135616, 1157602), (149368, 1051024), (161696, 970892), (242723, 646784), (262756, 597472), (271232, 578801), (298736, 525512), (323392, 485446)]