143745264

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2477}}^1$

素因数の和:2535

約数の個数: 120

約数和(自身を含む): 447388032

約数和(自身を除く): 303642768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 2477, 3224, 3627, 4464, 4836, 4954, 6448, 7254, 7431, 9672, 9908, 14508, 14862, 19344, 19816, 22293, 29016, 29724, 32201, 39632, 44586, 58032, 59448, 64402, 76787, 89172, 96603, 118896, 128804, 153574, 178344, 193206, 230361, 257608, 289809, 307148, 356688, 386412, 460722, 515216, 579618, 614296, 691083, 772824, 921444, 998231, 1159236, 1228592, 1382166, 1545648, 1842888, 1996462, 2318472, 2764332, 2994693, 3685776, 3992924, 4636944, 5528664, 5989386, 7985848, 8984079, 11057328, 11978772, 15971696, 17968158, 23957544, 35936316, 47915088, 71872632, 143745264]

約数ペア:

[(1, 143745264), (2, 71872632), (3, 47915088), (4, 35936316), (6, 23957544), (8, 17968158), (9, 15971696), (12, 11978772), (13, 11057328), (16, 8984079), (18, 7985848), (24, 5989386), (26, 5528664), (31, 4636944), (36, 3992924), (39, 3685776), (48, 2994693), (52, 2764332), (62, 2318472), (72, 1996462), (78, 1842888), (93, 1545648), (104, 1382166), (117, 1228592), (124, 1159236), (144, 998231), (156, 921444), (186, 772824), (208, 691083), (234, 614296), (248, 579618), (279, 515216), (312, 460722), (372, 386412), (403, 356688), (468, 307148), (496, 289809), (558, 257608), (624, 230361), (744, 193206), (806, 178344), (936, 153574), (1116, 128804), (1209, 118896), (1488, 96603), (1612, 89172), (1872, 76787), (2232, 64402), (2418, 59448), (2477, 58032), (3224, 44586), (3627, 39632), (4464, 32201), (4836, 29724), (4954, 29016), (6448, 22293), (7254, 19816), (7431, 19344), (9672, 14862), (9908, 14508)]