142343568

素因数分解:

$2^4\times 3^5\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1235

約数の個数: 120

約数和(自身を含む): 426806016

約数和(自身を除く): 284462448

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 243, 248, 279, 324, 372, 432, 486, 496, 558, 648, 744, 837, 972, 1116, 1181, 1296, 1488, 1674, 1944, 2232, 2362, 2511, 3348, 3543, 3888, 4464, 4724, 5022, 6696, 7086, 7533, 9448, 10044, 10629, 13392, 14172, 15066, 18896, 20088, 21258, 28344, 30132, 31887, 36611, 40176, 42516, 56688, 60264, 63774, 73222, 85032, 95661, 109833, 120528, 127548, 146444, 170064, 191322, 219666, 255096, 286983, 292888, 329499, 382644, 439332, 510192, 573966, 585776, 658998, 765288, 878664, 988497, 1147932, 1317996, 1530576, 1757328, 1976994, 2295864, 2635992, 2965491, 3953988, 4591728, 5271984, 5930982, 7907976, 8896473, 11861964, 15815952, 17792946, 23723928, 35585892, 47447856, 71171784, 142343568]

約数ペア:

[(1, 142343568), (2, 71171784), (3, 47447856), (4, 35585892), (6, 23723928), (8, 17792946), (9, 15815952), (12, 11861964), (16, 8896473), (18, 7907976), (24, 5930982), (27, 5271984), (31, 4591728), (36, 3953988), (48, 2965491), (54, 2635992), (62, 2295864), (72, 1976994), (81, 1757328), (93, 1530576), (108, 1317996), (124, 1147932), (144, 988497), (162, 878664), (186, 765288), (216, 658998), (243, 585776), (248, 573966), (279, 510192), (324, 439332), (372, 382644), (432, 329499), (486, 292888), (496, 286983), (558, 255096), (648, 219666), (744, 191322), (837, 170064), (972, 146444), (1116, 127548), (1181, 120528), (1296, 109833), (1488, 95661), (1674, 85032), (1944, 73222), (2232, 63774), (2362, 60264), (2511, 56688), (3348, 42516), (3543, 40176), (3888, 36611), (4464, 31887), (4724, 30132), (5022, 28344), (6696, 21258), (7086, 20088), (7533, 18896), (9448, 15066), (10044, 14172), (10629, 13392)]