161903978208

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4724089}}^1$

素因数の和:4724129

約数の個数: 144

約数和(自身を含む): 557140278240

約数和(自身を除く): 395236300032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 4724089, 9448178, 14172267, 18896356, 28344534, 33068623, 37792712, 42516801, 56689068, 66137246, 75585424, 80309513, 85033602, 99205869, 113378136, 132274492, 151170848, 160619026, 170067204, 198411738, 226756272, 240928539, 264548984, 297617607, 321238052, 340134408, 396823476, 453512544, 481857078, 529097968, 562166591, 595235214, 642476104, 680268816, 722785617, 793646952, 963714156, 1058195936, 1124333182, 1190470428, 1284952208, 1360537632, 1445571234, 1587293904, 1686499773, 1927428312, 2248666364, 2380940856, 2569904416, 2891142468, 3174587808, 3372999546, 3854856624, 4497332728, 4761881712, 5059499319, 5782284936, 6745999092, 7709713248, 8994665456, 9523763424, 10118998638, 11564569872, 13491998184, 17989330912, 20237997276, 23129139744, 26983996368, 40475994552, 53967992736, 80951989104, 161903978208]

約数ペア:

[(1, 161903978208), (2, 80951989104), (3, 53967992736), (4, 40475994552), (6, 26983996368), (7, 23129139744), (8, 20237997276), (9, 17989330912), (12, 13491998184), (14, 11564569872), (16, 10118998638), (17, 9523763424), (18, 8994665456), (21, 7709713248), (24, 6745999092), (28, 5782284936), (32, 5059499319), (34, 4761881712), (36, 4497332728), (42, 3854856624), (48, 3372999546), (51, 3174587808), (56, 2891142468), (63, 2569904416), (68, 2380940856), (72, 2248666364), (84, 1927428312), (96, 1686499773), (102, 1587293904), (112, 1445571234), (119, 1360537632), (126, 1284952208), (136, 1190470428), (144, 1124333182), (153, 1058195936), (168, 963714156), (204, 793646952), (224, 722785617), (238, 680268816), (252, 642476104), (272, 595235214), (288, 562166591), (306, 529097968), (336, 481857078), (357, 453512544), (408, 396823476), (476, 340134408), (504, 321238052), (544, 297617607), (612, 264548984), (672, 240928539), (714, 226756272), (816, 198411738), (952, 170067204), (1008, 160619026), (1071, 151170848), (1224, 132274492), (1428, 113378136), (1632, 99205869), (1904, 85033602), (2016, 80309513), (2142, 75585424), (2448, 66137246), (2856, 56689068), (3808, 42516801), (4284, 37792712), (4896, 33068623), (5712, 28344534), (8568, 18896356), (11424, 14172267), (17136, 9448178), (34272, 4724089)]