147215016

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{509}}^1$

素因数の和:640

約数の個数: 128

約数和(自身を含む): 445536000

約数和(自身を除く): 298320984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 103, 104, 108, 117, 156, 206, 216, 234, 309, 312, 351, 412, 468, 509, 618, 702, 824, 927, 936, 1018, 1236, 1339, 1404, 1527, 1854, 2036, 2472, 2678, 2781, 2808, 3054, 3708, 4017, 4072, 4581, 5356, 5562, 6108, 6617, 7416, 8034, 9162, 10712, 11124, 12051, 12216, 13234, 13743, 16068, 18324, 19851, 22248, 24102, 26468, 27486, 32136, 36153, 36648, 39702, 48204, 52427, 52936, 54972, 59553, 72306, 79404, 96408, 104854, 109944, 119106, 144612, 157281, 158808, 178659, 209708, 238212, 289224, 314562, 357318, 419416, 471843, 476424, 629124, 681551, 714636, 943686, 1258248, 1363102, 1415529, 1429272, 1887372, 2044653, 2726204, 2831058, 3774744, 4089306, 5452408, 5662116, 6133959, 8178612, 11324232, 12267918, 16357224, 18401877, 24535836, 36803754, 49071672, 73607508, 147215016]

約数ペア:

[(1, 147215016), (2, 73607508), (3, 49071672), (4, 36803754), (6, 24535836), (8, 18401877), (9, 16357224), (12, 12267918), (13, 11324232), (18, 8178612), (24, 6133959), (26, 5662116), (27, 5452408), (36, 4089306), (39, 3774744), (52, 2831058), (54, 2726204), (72, 2044653), (78, 1887372), (103, 1429272), (104, 1415529), (108, 1363102), (117, 1258248), (156, 943686), (206, 714636), (216, 681551), (234, 629124), (309, 476424), (312, 471843), (351, 419416), (412, 357318), (468, 314562), (509, 289224), (618, 238212), (702, 209708), (824, 178659), (927, 158808), (936, 157281), (1018, 144612), (1236, 119106), (1339, 109944), (1404, 104854), (1527, 96408), (1854, 79404), (2036, 72306), (2472, 59553), (2678, 54972), (2781, 52936), (2808, 52427), (3054, 48204), (3708, 39702), (4017, 36648), (4072, 36153), (4581, 32136), (5356, 27486), (5562, 26468), (6108, 24102), (6617, 22248), (7416, 19851), (8034, 18324), (9162, 16068), (10712, 13743), (11124, 13234), (12051, 12216)]