144241812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{28019}}^1$

素因数の和:28053

約数の個数: 72

約数和(自身を含む): 428369760

約数和(自身を除く): 284127948

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 468, 572, 858, 1287, 1716, 2574, 5148, 28019, 56038, 84057, 112076, 168114, 252171, 308209, 336228, 364247, 504342, 616418, 728494, 924627, 1008684, 1092741, 1232836, 1456988, 1849254, 2185482, 2773881, 3278223, 3698508, 4006717, 4370964, 5547762, 6556446, 8013434, 11095524, 12020151, 13112892, 16026868, 24040302, 36060453, 48080604, 72120906, 144241812]

約数ペア:

[(1, 144241812), (2, 72120906), (3, 48080604), (4, 36060453), (6, 24040302), (9, 16026868), (11, 13112892), (12, 12020151), (13, 11095524), (18, 8013434), (22, 6556446), (26, 5547762), (33, 4370964), (36, 4006717), (39, 3698508), (44, 3278223), (52, 2773881), (66, 2185482), (78, 1849254), (99, 1456988), (117, 1232836), (132, 1092741), (143, 1008684), (156, 924627), (198, 728494), (234, 616418), (286, 504342), (396, 364247), (429, 336228), (468, 308209), (572, 252171), (858, 168114), (1287, 112076), (1716, 84057), (2574, 56038), (5148, 28019)]