176979132

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{4339}}^1$

素因数の和:4463

約数の個数: 72

約数和(自身を含む): 492885120

約数和(自身を除く): 315905988

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 103, 132, 198, 206, 309, 396, 412, 618, 927, 1133, 1236, 1854, 2266, 3399, 3708, 4339, 4532, 6798, 8678, 10197, 13017, 13596, 17356, 20394, 26034, 39051, 40788, 47729, 52068, 78102, 95458, 143187, 156204, 190916, 286374, 429561, 446917, 572748, 859122, 893834, 1340751, 1718244, 1787668, 2681502, 4022253, 4916087, 5363004, 8044506, 9832174, 14748261, 16089012, 19664348, 29496522, 44244783, 58993044, 88489566, 176979132]

約数ペア:

[(1, 176979132), (2, 88489566), (3, 58993044), (4, 44244783), (6, 29496522), (9, 19664348), (11, 16089012), (12, 14748261), (18, 9832174), (22, 8044506), (33, 5363004), (36, 4916087), (44, 4022253), (66, 2681502), (99, 1787668), (103, 1718244), (132, 1340751), (198, 893834), (206, 859122), (309, 572748), (396, 446917), (412, 429561), (618, 286374), (927, 190916), (1133, 156204), (1236, 143187), (1854, 95458), (2266, 78102), (3399, 52068), (3708, 47729), (4339, 40788), (4532, 39051), (6798, 26034), (8678, 20394), (10197, 17356), (13017, 13596)]