130742154

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2089}}^1$

素因数の和:2180

約数の個数: 64

約数和(自身を含む): 310992000

約数和(自身を除く): 180249846

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, 2089, 2318, 3294, 3477, 4178, 6267, 6954, 10431, 12534, 18801, 20862, 31293, 37602, 39691, 56403, 62586, 79382, 112806, 119073, 127429, 238146, 254858, 357219, 382287, 714438, 764574, 1071657, 1146861, 2143314, 2293722, 2421151, 3440583, 4842302, 6881166, 7263453, 14526906, 21790359, 43580718, 65371077, 130742154]

約数ペア:

[(1, 130742154), (2, 65371077), (3, 43580718), (6, 21790359), (9, 14526906), (18, 7263453), (19, 6881166), (27, 4842302), (38, 3440583), (54, 2421151), (57, 2293722), (61, 2143314), (114, 1146861), (122, 1071657), (171, 764574), (183, 714438), (342, 382287), (366, 357219), (513, 254858), (549, 238146), (1026, 127429), (1098, 119073), (1159, 112806), (1647, 79382), (2089, 62586), (2318, 56403), (3294, 39691), (3477, 37602), (4178, 31293), (6267, 20862), (6954, 18801), (10431, 12534)]