137357172

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{1021}}^1$

素因数の和:1169

約数の個数: 72

約数和(自身を含む): 360475752

約数和(自身を除く): 223118580

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 101, 111, 148, 202, 222, 303, 333, 404, 444, 606, 666, 909, 1021, 1212, 1332, 1818, 2042, 3063, 3636, 3737, 4084, 6126, 7474, 9189, 11211, 12252, 14948, 18378, 22422, 33633, 36756, 37777, 44844, 67266, 75554, 103121, 113331, 134532, 151108, 206242, 226662, 309363, 339993, 412484, 453324, 618726, 679986, 928089, 1237452, 1359972, 1856178, 3712356, 3815477, 7630954, 11446431, 15261908, 22892862, 34339293, 45785724, 68678586, 137357172]

約数ペア:

[(1, 137357172), (2, 68678586), (3, 45785724), (4, 34339293), (6, 22892862), (9, 15261908), (12, 11446431), (18, 7630954), (36, 3815477), (37, 3712356), (74, 1856178), (101, 1359972), (111, 1237452), (148, 928089), (202, 679986), (222, 618726), (303, 453324), (333, 412484), (404, 339993), (444, 309363), (606, 226662), (666, 206242), (909, 151108), (1021, 134532), (1212, 113331), (1332, 103121), (1818, 75554), (2042, 67266), (3063, 44844), (3636, 37777), (3737, 36756), (4084, 33633), (6126, 22422), (7474, 18378), (9189, 14948), (11211, 12252)]