164007792

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1109}}^1$

素因数の和:1215

約数の個数: 120

約数和(自身を含む): 501009600

約数和(自身を除く): 337001808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 79, 104, 117, 144, 156, 158, 208, 234, 237, 312, 316, 468, 474, 624, 632, 711, 936, 948, 1027, 1109, 1264, 1422, 1872, 1896, 2054, 2218, 2844, 3081, 3327, 3792, 4108, 4436, 5688, 6162, 6654, 8216, 8872, 9243, 9981, 11376, 12324, 13308, 14417, 16432, 17744, 18486, 19962, 24648, 26616, 28834, 36972, 39924, 43251, 49296, 53232, 57668, 73944, 79848, 86502, 87611, 115336, 129753, 147888, 159696, 173004, 175222, 230672, 259506, 262833, 346008, 350444, 519012, 525666, 692016, 700888, 788499, 1038024, 1051332, 1138943, 1401776, 1576998, 2076048, 2102664, 2277886, 3153996, 3416829, 4205328, 4555772, 6307992, 6833658, 9111544, 10250487, 12615984, 13667316, 18223088, 20500974, 27334632, 41001948, 54669264, 82003896, 164007792]

約数ペア:

[(1, 164007792), (2, 82003896), (3, 54669264), (4, 41001948), (6, 27334632), (8, 20500974), (9, 18223088), (12, 13667316), (13, 12615984), (16, 10250487), (18, 9111544), (24, 6833658), (26, 6307992), (36, 4555772), (39, 4205328), (48, 3416829), (52, 3153996), (72, 2277886), (78, 2102664), (79, 2076048), (104, 1576998), (117, 1401776), (144, 1138943), (156, 1051332), (158, 1038024), (208, 788499), (234, 700888), (237, 692016), (312, 525666), (316, 519012), (468, 350444), (474, 346008), (624, 262833), (632, 259506), (711, 230672), (936, 175222), (948, 173004), (1027, 159696), (1109, 147888), (1264, 129753), (1422, 115336), (1872, 87611), (1896, 86502), (2054, 79848), (2218, 73944), (2844, 57668), (3081, 53232), (3327, 49296), (3792, 43251), (4108, 39924), (4436, 36972), (5688, 28834), (6162, 26616), (6654, 24648), (8216, 19962), (8872, 18486), (9243, 17744), (9981, 16432), (11376, 14417), (12324, 13308)]