147975876

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1949}}^1$

素因数の和:2018

約数の個数: 96

約数和(自身を含む): 414960000

約数和(自身を除く): 266984124

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 108, 111, 114, 148, 171, 222, 228, 333, 342, 444, 513, 666, 684, 703, 999, 1026, 1332, 1406, 1949, 1998, 2052, 2109, 2812, 3898, 3996, 4218, 5847, 6327, 7796, 8436, 11694, 12654, 17541, 18981, 23388, 25308, 35082, 37031, 37962, 52623, 70164, 72113, 74062, 75924, 105246, 111093, 144226, 148124, 210492, 216339, 222186, 288452, 333279, 432678, 444372, 649017, 666558, 865356, 999837, 1298034, 1333116, 1370147, 1947051, 1999674, 2596068, 2740294, 3894102, 3999348, 4110441, 5480588, 7788204, 8220882, 12331323, 16441764, 24662646, 36993969, 49325292, 73987938, 147975876]

約数ペア:

[(1, 147975876), (2, 73987938), (3, 49325292), (4, 36993969), (6, 24662646), (9, 16441764), (12, 12331323), (18, 8220882), (19, 7788204), (27, 5480588), (36, 4110441), (37, 3999348), (38, 3894102), (54, 2740294), (57, 2596068), (74, 1999674), (76, 1947051), (108, 1370147), (111, 1333116), (114, 1298034), (148, 999837), (171, 865356), (222, 666558), (228, 649017), (333, 444372), (342, 432678), (444, 333279), (513, 288452), (666, 222186), (684, 216339), (703, 210492), (999, 148124), (1026, 144226), (1332, 111093), (1406, 105246), (1949, 75924), (1998, 74062), (2052, 72113), (2109, 70164), (2812, 52623), (3898, 37962), (3996, 37031), (4218, 35082), (5847, 25308), (6327, 23388), (7796, 18981), (8436, 17541), (11694, 12654)]