142955568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3833}}^1$

素因数の和:3891

約数の個数: 120

約数和(自身を含む): 469711008

約数和(自身を除く): 326755440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 3833, 4144, 4662, 5328, 6216, 7666, 9324, 11499, 12432, 15332, 18648, 22998, 26831, 30664, 34497, 37296, 45996, 53662, 61328, 68994, 80493, 91992, 107324, 137988, 141821, 160986, 183984, 214648, 241479, 275976, 283642, 321972, 425463, 429296, 482958, 551952, 567284, 643944, 850926, 965916, 992747, 1134568, 1276389, 1287888, 1701852, 1931832, 1985494, 2269136, 2552778, 2978241, 3403704, 3863664, 3970988, 5105556, 5956482, 6807408, 7941976, 8934723, 10211112, 11912964, 15883952, 17869446, 20422224, 23825928, 35738892, 47651856, 71477784, 142955568]

約数ペア:

[(1, 142955568), (2, 71477784), (3, 47651856), (4, 35738892), (6, 23825928), (7, 20422224), (8, 17869446), (9, 15883952), (12, 11912964), (14, 10211112), (16, 8934723), (18, 7941976), (21, 6807408), (24, 5956482), (28, 5105556), (36, 3970988), (37, 3863664), (42, 3403704), (48, 2978241), (56, 2552778), (63, 2269136), (72, 1985494), (74, 1931832), (84, 1701852), (111, 1287888), (112, 1276389), (126, 1134568), (144, 992747), (148, 965916), (168, 850926), (222, 643944), (252, 567284), (259, 551952), (296, 482958), (333, 429296), (336, 425463), (444, 321972), (504, 283642), (518, 275976), (592, 241479), (666, 214648), (777, 183984), (888, 160986), (1008, 141821), (1036, 137988), (1332, 107324), (1554, 91992), (1776, 80493), (2072, 68994), (2331, 61328), (2664, 53662), (3108, 45996), (3833, 37296), (4144, 34497), (4662, 30664), (5328, 26831), (6216, 22998), (7666, 18648), (9324, 15332), (11499, 12432)]