155291808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1291}}^1$

素因数の和:1490

約数の個数: 96

約数和(自身を含む): 468840960

約数和(自身を除く): 313549152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 672, 716, 1074, 1253, 1291, 1432, 2148, 2506, 2582, 2864, 3759, 3873, 4296, 5012, 5164, 5728, 7518, 7746, 8592, 9037, 10024, 10328, 15036, 15492, 17184, 18074, 20048, 20656, 27111, 30072, 30984, 36148, 40096, 41312, 54222, 60144, 61968, 72296, 108444, 120288, 123936, 144592, 216888, 231089, 289184, 433776, 462178, 693267, 867552, 924356, 1386534, 1617623, 1848712, 2773068, 3235246, 3697424, 4852869, 5546136, 6470492, 7394848, 9705738, 11092272, 12940984, 19411476, 22184544, 25881968, 38822952, 51763936, 77645904, 155291808]

約数ペア:

[(1, 155291808), (2, 77645904), (3, 51763936), (4, 38822952), (6, 25881968), (7, 22184544), (8, 19411476), (12, 12940984), (14, 11092272), (16, 9705738), (21, 7394848), (24, 6470492), (28, 5546136), (32, 4852869), (42, 3697424), (48, 3235246), (56, 2773068), (84, 1848712), (96, 1617623), (112, 1386534), (168, 924356), (179, 867552), (224, 693267), (336, 462178), (358, 433776), (537, 289184), (672, 231089), (716, 216888), (1074, 144592), (1253, 123936), (1291, 120288), (1432, 108444), (2148, 72296), (2506, 61968), (2582, 60144), (2864, 54222), (3759, 41312), (3873, 40096), (4296, 36148), (5012, 30984), (5164, 30072), (5728, 27111), (7518, 20656), (7746, 20048), (8592, 18074), (9037, 17184), (10024, 15492), (10328, 15036)]