162351072

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1$

素因数の和:553

約数の個数: 144

約数和(自身を含む): 503219808

約数和(自身を除く): 340868736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 103, 104, 117, 144, 156, 206, 208, 234, 288, 309, 312, 412, 416, 421, 468, 618, 624, 824, 842, 927, 936, 1236, 1248, 1263, 1339, 1648, 1684, 1854, 1872, 2472, 2526, 2678, 3296, 3368, 3708, 3744, 3789, 4017, 4944, 5052, 5356, 5473, 6736, 7416, 7578, 8034, 9888, 10104, 10712, 10946, 12051, 13472, 14832, 15156, 16068, 16419, 20208, 21424, 21892, 24102, 29664, 30312, 32136, 32838, 40416, 42848, 43363, 43784, 48204, 49257, 60624, 64272, 65676, 86726, 87568, 96408, 98514, 121248, 128544, 130089, 131352, 173452, 175136, 192816, 197028, 260178, 262704, 346904, 385632, 390267, 394056, 520356, 525408, 563719, 693808, 780534, 788112, 1040712, 1127438, 1387616, 1561068, 1576224, 1691157, 2081424, 2254876, 3122136, 3382314, 4162848, 4509752, 5073471, 6244272, 6764628, 9019504, 10146942, 12488544, 13529256, 18039008, 20293884, 27058512, 40587768, 54117024, 81175536, 162351072]

約数ペア:

[(1, 162351072), (2, 81175536), (3, 54117024), (4, 40587768), (6, 27058512), (8, 20293884), (9, 18039008), (12, 13529256), (13, 12488544), (16, 10146942), (18, 9019504), (24, 6764628), (26, 6244272), (32, 5073471), (36, 4509752), (39, 4162848), (48, 3382314), (52, 3122136), (72, 2254876), (78, 2081424), (96, 1691157), (103, 1576224), (104, 1561068), (117, 1387616), (144, 1127438), (156, 1040712), (206, 788112), (208, 780534), (234, 693808), (288, 563719), (309, 525408), (312, 520356), (412, 394056), (416, 390267), (421, 385632), (468, 346904), (618, 262704), (624, 260178), (824, 197028), (842, 192816), (927, 175136), (936, 173452), (1236, 131352), (1248, 130089), (1263, 128544), (1339, 121248), (1648, 98514), (1684, 96408), (1854, 87568), (1872, 86726), (2472, 65676), (2526, 64272), (2678, 60624), (3296, 49257), (3368, 48204), (3708, 43784), (3744, 43363), (3789, 42848), (4017, 40416), (4944, 32838), (5052, 32136), (5356, 30312), (5473, 29664), (6736, 24102), (7416, 21892), (7578, 21424), (8034, 20208), (9888, 16419), (10104, 16068), (10712, 15156), (10946, 14832), (12051, 13472)]