138361104

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{19609}}^1$

素因数の和:19637

約数の個数: 90

約数和(自身を含む): 450461310

約数和(自身を除く): 312100206

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 144, 147, 168, 196, 252, 294, 336, 392, 441, 504, 588, 784, 882, 1008, 1176, 1764, 2352, 3528, 7056, 19609, 39218, 58827, 78436, 117654, 137263, 156872, 176481, 235308, 274526, 313744, 352962, 411789, 470616, 549052, 705924, 823578, 941232, 960841, 1098104, 1235367, 1411848, 1647156, 1921682, 2196208, 2470734, 2823696, 2882523, 3294312, 3843364, 4941468, 5765046, 6588624, 7686728, 8647569, 9882936, 11530092, 15373456, 17295138, 19765872, 23060184, 34590276, 46120368, 69180552, 138361104]

約数ペア:

[(1, 138361104), (2, 69180552), (3, 46120368), (4, 34590276), (6, 23060184), (7, 19765872), (8, 17295138), (9, 15373456), (12, 11530092), (14, 9882936), (16, 8647569), (18, 7686728), (21, 6588624), (24, 5765046), (28, 4941468), (36, 3843364), (42, 3294312), (48, 2882523), (49, 2823696), (56, 2470734), (63, 2196208), (72, 1921682), (84, 1647156), (98, 1411848), (112, 1235367), (126, 1098104), (144, 960841), (147, 941232), (168, 823578), (196, 705924), (252, 549052), (294, 470616), (336, 411789), (392, 352962), (441, 313744), (504, 274526), (588, 235308), (784, 176481), (882, 156872), (1008, 137263), (1176, 117654), (1764, 78436), (2352, 58827), (3528, 39218), (7056, 19609)]