142288902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1402

約数の個数: 96

約数和(自身を含む): 377874432

約数和(自身を除く): 235585530

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 37, 42, 46, 63, 69, 74, 111, 126, 138, 161, 207, 222, 259, 322, 333, 414, 483, 518, 666, 777, 851, 966, 1327, 1449, 1554, 1702, 2331, 2553, 2654, 2898, 3981, 4662, 5106, 5957, 7659, 7962, 9289, 11914, 11943, 15318, 17871, 18578, 23886, 27867, 30521, 35742, 49099, 53613, 55734, 61042, 83601, 91563, 98198, 107226, 147297, 167202, 183126, 213647, 274689, 294594, 343693, 427294, 441891, 549378, 640941, 687386, 883782, 1031079, 1129277, 1281882, 1922823, 2062158, 2258554, 3093237, 3387831, 3845646, 6186474, 6775662, 7904939, 10163493, 15809878, 20326986, 23714817, 47429634, 71144451, 142288902]

約数ペア:

[(1, 142288902), (2, 71144451), (3, 47429634), (6, 23714817), (7, 20326986), (9, 15809878), (14, 10163493), (18, 7904939), (21, 6775662), (23, 6186474), (37, 3845646), (42, 3387831), (46, 3093237), (63, 2258554), (69, 2062158), (74, 1922823), (111, 1281882), (126, 1129277), (138, 1031079), (161, 883782), (207, 687386), (222, 640941), (259, 549378), (322, 441891), (333, 427294), (414, 343693), (483, 294594), (518, 274689), (666, 213647), (777, 183126), (851, 167202), (966, 147297), (1327, 107226), (1449, 98198), (1554, 91563), (1702, 83601), (2331, 61042), (2553, 55734), (2654, 53613), (2898, 49099), (3981, 35742), (4662, 30521), (5106, 27867), (5957, 23886), (7659, 18578), (7962, 17871), (9289, 15318), (11914, 11943)]