160189722

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:142

約数の個数: 216

約数和(自身を含む): 473054400

約数和(自身を除く): 312864678

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 33, 38, 42, 49, 57, 63, 66, 77, 79, 98, 99, 114, 121, 126, 133, 147, 154, 158, 171, 198, 209, 231, 237, 242, 266, 294, 342, 363, 399, 418, 441, 462, 474, 539, 553, 627, 693, 711, 726, 798, 847, 869, 882, 931, 1078, 1089, 1106, 1197, 1254, 1386, 1422, 1463, 1501, 1617, 1659, 1694, 1738, 1862, 1881, 2178, 2299, 2394, 2541, 2607, 2793, 2926, 3002, 3234, 3318, 3762, 3871, 4389, 4503, 4598, 4851, 4977, 5082, 5214, 5586, 5929, 6083, 6897, 7623, 7742, 7821, 8379, 8778, 9006, 9559, 9702, 9954, 10241, 10507, 11613, 11858, 12166, 13167, 13509, 13794, 15246, 15642, 16093, 16511, 16758, 17787, 18249, 19118, 20482, 20691, 21014, 23226, 26334, 27018, 28677, 30723, 31521, 32186, 33022, 34839, 35574, 36498, 41382, 42581, 48279, 49533, 53361, 54747, 57354, 61446, 63042, 66913, 69678, 73549, 85162, 86031, 92169, 94563, 96558, 99066, 106722, 109494, 112651, 115577, 127743, 133826, 144837, 147098, 148599, 172062, 181621, 184338, 189126, 200739, 220647, 225302, 231154, 255486, 289674, 297198, 337953, 346731, 363242, 383229, 401478, 441294, 468391, 544863, 602217, 661941, 675906, 693462, 766458, 809039, 936782, 1013859, 1040193, 1089726, 1204434, 1271347, 1323882, 1405173, 1618078, 1634589, 2027718, 2080386, 2427117, 2542694, 2810346, 3269178, 3814041, 4215519, 4854234, 7281351, 7628082, 8431038, 8899429, 11442123, 14562702, 17798858, 22884246, 26698287, 53396574, 80094861, 160189722]

約数ペア:

[(1, 160189722), (2, 80094861), (3, 53396574), (6, 26698287), (7, 22884246), (9, 17798858), (11, 14562702), (14, 11442123), (18, 8899429), (19, 8431038), (21, 7628082), (22, 7281351), (33, 4854234), (38, 4215519), (42, 3814041), (49, 3269178), (57, 2810346), (63, 2542694), (66, 2427117), (77, 2080386), (79, 2027718), (98, 1634589), (99, 1618078), (114, 1405173), (121, 1323882), (126, 1271347), (133, 1204434), (147, 1089726), (154, 1040193), (158, 1013859), (171, 936782), (198, 809039), (209, 766458), (231, 693462), (237, 675906), (242, 661941), (266, 602217), (294, 544863), (342, 468391), (363, 441294), (399, 401478), (418, 383229), (441, 363242), (462, 346731), (474, 337953), (539, 297198), (553, 289674), (627, 255486), (693, 231154), (711, 225302), (726, 220647), (798, 200739), (847, 189126), (869, 184338), (882, 181621), (931, 172062), (1078, 148599), (1089, 147098), (1106, 144837), (1197, 133826), (1254, 127743), (1386, 115577), (1422, 112651), (1463, 109494), (1501, 106722), (1617, 99066), (1659, 96558), (1694, 94563), (1738, 92169), (1862, 86031), (1881, 85162), (2178, 73549), (2299, 69678), (2394, 66913), (2541, 63042), (2607, 61446), (2793, 57354), (2926, 54747), (3002, 53361), (3234, 49533), (3318, 48279), (3762, 42581), (3871, 41382), (4389, 36498), (4503, 35574), (4598, 34839), (4851, 33022), (4977, 32186), (5082, 31521), (5214, 30723), (5586, 28677), (5929, 27018), (6083, 26334), (6897, 23226), (7623, 21014), (7742, 20691), (7821, 20482), (8379, 19118), (8778, 18249), (9006, 17787), (9559, 16758), (9702, 16511), (9954, 16093), (10241, 15642), (10507, 15246), (11613, 13794), (11858, 13509), (12166, 13167)]