163945224

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 192

約数和(自身を含む): 497952000

約数和(自身を除く): 334006776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 37, 38, 41, 57, 72, 74, 76, 79, 82, 111, 114, 123, 148, 152, 158, 164, 171, 222, 228, 237, 246, 296, 316, 328, 333, 342, 369, 444, 456, 474, 492, 632, 666, 684, 703, 711, 738, 779, 888, 948, 984, 1332, 1368, 1406, 1422, 1476, 1501, 1517, 1558, 1896, 2109, 2337, 2664, 2812, 2844, 2923, 2952, 3002, 3034, 3116, 3239, 4218, 4503, 4551, 4674, 5624, 5688, 5846, 6004, 6068, 6232, 6327, 6478, 7011, 8436, 8769, 9006, 9102, 9348, 9717, 11692, 12008, 12136, 12654, 12956, 13509, 13653, 14022, 16872, 17538, 18012, 18204, 18696, 19434, 23384, 25308, 25912, 26307, 27018, 27306, 28044, 28823, 29151, 35076, 36024, 36408, 38868, 50616, 52614, 54036, 54612, 55537, 56088, 57646, 58302, 61541, 70152, 77736, 86469, 105228, 108072, 109224, 111074, 115292, 116604, 119843, 123082, 166611, 172938, 184623, 210456, 222148, 230584, 233208, 239686, 246164, 259407, 333222, 345876, 359529, 369246, 444296, 479372, 492328, 499833, 518814, 553869, 666444, 691752, 719058, 738492, 958744, 999666, 1037628, 1078587, 1107738, 1332888, 1438116, 1476984, 1999332, 2075256, 2157174, 2215476, 2277017, 2876232, 3998664, 4314348, 4430952, 4554034, 6831051, 8628696, 9108068, 13662102, 18216136, 20493153, 27324204, 40986306, 54648408, 81972612, 163945224]

約数ペア:

[(1, 163945224), (2, 81972612), (3, 54648408), (4, 40986306), (6, 27324204), (8, 20493153), (9, 18216136), (12, 13662102), (18, 9108068), (19, 8628696), (24, 6831051), (36, 4554034), (37, 4430952), (38, 4314348), (41, 3998664), (57, 2876232), (72, 2277017), (74, 2215476), (76, 2157174), (79, 2075256), (82, 1999332), (111, 1476984), (114, 1438116), (123, 1332888), (148, 1107738), (152, 1078587), (158, 1037628), (164, 999666), (171, 958744), (222, 738492), (228, 719058), (237, 691752), (246, 666444), (296, 553869), (316, 518814), (328, 499833), (333, 492328), (342, 479372), (369, 444296), (444, 369246), (456, 359529), (474, 345876), (492, 333222), (632, 259407), (666, 246164), (684, 239686), (703, 233208), (711, 230584), (738, 222148), (779, 210456), (888, 184623), (948, 172938), (984, 166611), (1332, 123082), (1368, 119843), (1406, 116604), (1422, 115292), (1476, 111074), (1501, 109224), (1517, 108072), (1558, 105228), (1896, 86469), (2109, 77736), (2337, 70152), (2664, 61541), (2812, 58302), (2844, 57646), (2923, 56088), (2952, 55537), (3002, 54612), (3034, 54036), (3116, 52614), (3239, 50616), (4218, 38868), (4503, 36408), (4551, 36024), (4674, 35076), (5624, 29151), (5688, 28823), (5846, 28044), (6004, 27306), (6068, 27018), (6232, 26307), (6327, 25912), (6478, 25308), (7011, 23384), (8436, 19434), (8769, 18696), (9006, 18204), (9102, 18012), (9348, 17538), (9717, 16872), (11692, 14022), (12008, 13653), (12136, 13509), (12654, 12956)]