161840952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1502

約数の個数: 192

約数和(自身を含む): 571596480

約数和(自身を除く): 409755528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 117, 119, 126, 136, 153, 156, 168, 182, 204, 221, 234, 238, 252, 273, 306, 312, 357, 364, 408, 442, 468, 476, 504, 546, 612, 663, 714, 728, 819, 884, 936, 952, 1071, 1092, 1224, 1326, 1428, 1453, 1547, 1638, 1768, 1989, 2142, 2184, 2652, 2856, 2906, 3094, 3276, 3978, 4284, 4359, 4641, 5304, 5812, 6188, 6552, 7956, 8568, 8718, 9282, 10171, 11624, 12376, 13077, 13923, 15912, 17436, 18564, 18889, 20342, 24701, 26154, 27846, 30513, 34872, 37128, 37778, 40684, 49402, 52308, 55692, 56667, 61026, 74103, 75556, 81368, 91539, 98804, 104616, 111384, 113334, 122052, 132223, 148206, 151112, 170001, 172907, 183078, 197608, 222309, 226668, 244104, 264446, 296412, 321113, 340002, 345814, 366156, 396669, 444618, 453336, 518721, 528892, 592824, 642226, 680004, 691628, 732312, 793338, 889236, 963339, 1037442, 1057784, 1190007, 1284452, 1360008, 1383256, 1556163, 1586676, 1778472, 1926678, 2074884, 2247791, 2380014, 2568904, 2890017, 3112326, 3173352, 3853356, 4149768, 4495582, 4760028, 5780034, 6224652, 6743373, 7706712, 8991164, 9520056, 11560068, 12449304, 13486746, 17982328, 20230119, 23120136, 26973492, 40460238, 53946984, 80920476, 161840952]

約数ペア:

[(1, 161840952), (2, 80920476), (3, 53946984), (4, 40460238), (6, 26973492), (7, 23120136), (8, 20230119), (9, 17982328), (12, 13486746), (13, 12449304), (14, 11560068), (17, 9520056), (18, 8991164), (21, 7706712), (24, 6743373), (26, 6224652), (28, 5780034), (34, 4760028), (36, 4495582), (39, 4149768), (42, 3853356), (51, 3173352), (52, 3112326), (56, 2890017), (63, 2568904), (68, 2380014), (72, 2247791), (78, 2074884), (84, 1926678), (91, 1778472), (102, 1586676), (104, 1556163), (117, 1383256), (119, 1360008), (126, 1284452), (136, 1190007), (153, 1057784), (156, 1037442), (168, 963339), (182, 889236), (204, 793338), (221, 732312), (234, 691628), (238, 680004), (252, 642226), (273, 592824), (306, 528892), (312, 518721), (357, 453336), (364, 444618), (408, 396669), (442, 366156), (468, 345814), (476, 340002), (504, 321113), (546, 296412), (612, 264446), (663, 244104), (714, 226668), (728, 222309), (819, 197608), (884, 183078), (936, 172907), (952, 170001), (1071, 151112), (1092, 148206), (1224, 132223), (1326, 122052), (1428, 113334), (1453, 111384), (1547, 104616), (1638, 98804), (1768, 91539), (1989, 81368), (2142, 75556), (2184, 74103), (2652, 61026), (2856, 56667), (2906, 55692), (3094, 52308), (3276, 49402), (3978, 40684), (4284, 37778), (4359, 37128), (4641, 34872), (5304, 30513), (5812, 27846), (6188, 26154), (6552, 24701), (7956, 20342), (8568, 18889), (8718, 18564), (9282, 17436), (10171, 15912), (11624, 13923), (12376, 13077)]