129031136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1$

素因数の和:244

約数の個数: 96

約数和(自身を含む): 287165088

約数和(自身を除く): 158133952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 74, 83, 101, 104, 148, 166, 202, 208, 296, 332, 404, 416, 481, 592, 664, 808, 962, 1079, 1184, 1313, 1328, 1616, 1924, 2158, 2626, 2656, 3071, 3232, 3737, 3848, 4316, 5252, 6142, 7474, 7696, 8383, 8632, 10504, 12284, 14948, 15392, 16766, 17264, 21008, 24568, 29896, 33532, 34528, 39923, 42016, 48581, 49136, 59792, 67064, 79846, 97162, 98272, 108979, 119584, 134128, 159692, 194324, 217958, 268256, 310171, 319384, 388648, 435916, 620342, 638768, 777296, 871832, 1240684, 1277536, 1554592, 1743664, 2481368, 3487328, 4032223, 4962736, 8064446, 9925472, 16128892, 32257784, 64515568, 129031136]

約数ペア:

[(1, 129031136), (2, 64515568), (4, 32257784), (8, 16128892), (13, 9925472), (16, 8064446), (26, 4962736), (32, 4032223), (37, 3487328), (52, 2481368), (74, 1743664), (83, 1554592), (101, 1277536), (104, 1240684), (148, 871832), (166, 777296), (202, 638768), (208, 620342), (296, 435916), (332, 388648), (404, 319384), (416, 310171), (481, 268256), (592, 217958), (664, 194324), (808, 159692), (962, 134128), (1079, 119584), (1184, 108979), (1313, 98272), (1328, 97162), (1616, 79846), (1924, 67064), (2158, 59792), (2626, 49136), (2656, 48581), (3071, 42016), (3232, 39923), (3737, 34528), (3848, 33532), (4316, 29896), (5252, 24568), (6142, 21008), (7474, 17264), (7696, 16766), (8383, 15392), (8632, 14948), (10504, 12284)]