145915308

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{52639}}^1$

素因数の和:52667

約数の個数: 72

約数和(自身を含む): 459863040

約数和(自身を除く): 313947732

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 52639, 105278, 157917, 210556, 315834, 368473, 473751, 579029, 631668, 736946, 947502, 1105419, 1158058, 1473892, 1737087, 1895004, 2210838, 2316116, 3316257, 3474174, 4053203, 4421676, 5211261, 6632514, 6948348, 8106406, 10422522, 12159609, 13265028, 16212812, 20845044, 24319218, 36478827, 48638436, 72957654, 145915308]

約数ペア:

[(1, 145915308), (2, 72957654), (3, 48638436), (4, 36478827), (6, 24319218), (7, 20845044), (9, 16212812), (11, 13265028), (12, 12159609), (14, 10422522), (18, 8106406), (21, 6948348), (22, 6632514), (28, 5211261), (33, 4421676), (36, 4053203), (42, 3474174), (44, 3316257), (63, 2316116), (66, 2210838), (77, 1895004), (84, 1737087), (99, 1473892), (126, 1158058), (132, 1105419), (154, 947502), (198, 736946), (231, 631668), (252, 579029), (308, 473751), (396, 368473), (462, 315834), (693, 210556), (924, 157917), (1386, 105278), (2772, 52639)]