146388654

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2339}}^1$

素因数の和:2430

約数の個数: 64

約数和(自身を含む): 348192000

約数和(自身を除く): 201803346

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 61, 114, 122, 171, 183, 342, 366, 513, 549, 1026, 1098, 1159, 1647, 2318, 2339, 3294, 3477, 4678, 6954, 7017, 10431, 14034, 20862, 21051, 31293, 42102, 44441, 62586, 63153, 88882, 126306, 133323, 142679, 266646, 285358, 399969, 428037, 799938, 856074, 1199907, 1284111, 2399814, 2568222, 2710901, 3852333, 5421802, 7704666, 8132703, 16265406, 24398109, 48796218, 73194327, 146388654]

約数ペア:

[(1, 146388654), (2, 73194327), (3, 48796218), (6, 24398109), (9, 16265406), (18, 8132703), (19, 7704666), (27, 5421802), (38, 3852333), (54, 2710901), (57, 2568222), (61, 2399814), (114, 1284111), (122, 1199907), (171, 856074), (183, 799938), (342, 428037), (366, 399969), (513, 285358), (549, 266646), (1026, 142679), (1098, 133323), (1159, 126306), (1647, 88882), (2318, 63153), (2339, 62586), (3294, 44441), (3477, 42102), (4678, 31293), (6954, 21051), (7017, 20862), (10431, 14034)]