144545808

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8831}}^1$

素因数の和:8884

約数の個数: 80

約数和(自身を含む): 420544512

約数和(自身を除く): 275998704

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 44, 48, 62, 66, 88, 93, 124, 132, 176, 186, 248, 264, 341, 372, 496, 528, 682, 744, 1023, 1364, 1488, 2046, 2728, 4092, 5456, 8184, 8831, 16368, 17662, 26493, 35324, 52986, 70648, 97141, 105972, 141296, 194282, 211944, 273761, 291423, 388564, 423888, 547522, 582846, 777128, 821283, 1095044, 1165692, 1554256, 1642566, 2190088, 2331384, 3011371, 3285132, 4380176, 4662768, 6022742, 6570264, 9034113, 12045484, 13140528, 18068226, 24090968, 36136452, 48181936, 72272904, 144545808]

約数ペア:

[(1, 144545808), (2, 72272904), (3, 48181936), (4, 36136452), (6, 24090968), (8, 18068226), (11, 13140528), (12, 12045484), (16, 9034113), (22, 6570264), (24, 6022742), (31, 4662768), (33, 4380176), (44, 3285132), (48, 3011371), (62, 2331384), (66, 2190088), (88, 1642566), (93, 1554256), (124, 1165692), (132, 1095044), (176, 821283), (186, 777128), (248, 582846), (264, 547522), (341, 423888), (372, 388564), (496, 291423), (528, 273761), (682, 211944), (744, 194282), (1023, 141296), (1364, 105972), (1488, 97141), (2046, 70648), (2728, 52986), (4092, 35324), (5456, 26493), (8184, 17662), (8831, 16368)]