143183172

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{3181}}^1$

素因数の和:3241

約数の個数: 72

約数和(自身を含む): 379192576

約数和(自身を除く): 236009404

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3181, 3751, 4092, 6362, 7502, 9543, 11253, 12724, 15004, 19086, 22506, 34991, 38172, 45012, 69982, 98611, 104973, 139964, 197222, 209946, 295833, 384901, 394444, 419892, 591666, 769802, 1084721, 1154703, 1183332, 1539604, 2169442, 2309406, 3254163, 4338884, 4618812, 6508326, 11931931, 13016652, 23863862, 35795793, 47727724, 71591586, 143183172]

約数ペア:

[(1, 143183172), (2, 71591586), (3, 47727724), (4, 35795793), (6, 23863862), (11, 13016652), (12, 11931931), (22, 6508326), (31, 4618812), (33, 4338884), (44, 3254163), (62, 2309406), (66, 2169442), (93, 1539604), (121, 1183332), (124, 1154703), (132, 1084721), (186, 769802), (242, 591666), (341, 419892), (363, 394444), (372, 384901), (484, 295833), (682, 209946), (726, 197222), (1023, 139964), (1364, 104973), (1452, 98611), (2046, 69982), (3181, 45012), (3751, 38172), (4092, 34991), (6362, 22506), (7502, 19086), (9543, 15004), (11253, 12724)]