164413584

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{12277}}^1$

素因数の和:12325

約数の個数: 80

約数和(自身を含む): 487191040

約数和(自身を除く): 322777456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 12277, 13392, 24554, 36831, 49108, 73662, 98216, 110493, 147324, 196432, 220986, 294648, 331479, 380587, 441972, 589296, 662958, 761174, 883944, 1141761, 1325916, 1522348, 1767888, 2283522, 2651832, 3044696, 3425283, 4567044, 5303664, 6089392, 6850566, 9134088, 10275849, 13701132, 18268176, 20551698, 27402264, 41103396, 54804528, 82206792, 164413584]

約数ペア:

[(1, 164413584), (2, 82206792), (3, 54804528), (4, 41103396), (6, 27402264), (8, 20551698), (9, 18268176), (12, 13701132), (16, 10275849), (18, 9134088), (24, 6850566), (27, 6089392), (31, 5303664), (36, 4567044), (48, 3425283), (54, 3044696), (62, 2651832), (72, 2283522), (93, 1767888), (108, 1522348), (124, 1325916), (144, 1141761), (186, 883944), (216, 761174), (248, 662958), (279, 589296), (372, 441972), (432, 380587), (496, 331479), (558, 294648), (744, 220986), (837, 196432), (1116, 147324), (1488, 110493), (1674, 98216), (2232, 73662), (3348, 49108), (4464, 36831), (6696, 24554), (12277, 13392)]