141389748

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2243}}^1$

素因数の和:2373

約数の個数: 72

約数和(自身を含む): 382269888

約数和(自身を除く): 240880140

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 412, 612, 618, 927, 1236, 1751, 1854, 2243, 3502, 3708, 4486, 5253, 6729, 7004, 8972, 10506, 13458, 15759, 20187, 21012, 26916, 31518, 38131, 40374, 63036, 76262, 80748, 114393, 152524, 228786, 231029, 343179, 457572, 462058, 686358, 693087, 924116, 1372716, 1386174, 2079261, 2772348, 3927493, 4158522, 7854986, 8317044, 11782479, 15709972, 23564958, 35347437, 47129916, 70694874, 141389748]

約数ペア:

[(1, 141389748), (2, 70694874), (3, 47129916), (4, 35347437), (6, 23564958), (9, 15709972), (12, 11782479), (17, 8317044), (18, 7854986), (34, 4158522), (36, 3927493), (51, 2772348), (68, 2079261), (102, 1386174), (103, 1372716), (153, 924116), (204, 693087), (206, 686358), (306, 462058), (309, 457572), (412, 343179), (612, 231029), (618, 228786), (927, 152524), (1236, 114393), (1751, 80748), (1854, 76262), (2243, 63036), (3502, 40374), (3708, 38131), (4486, 31518), (5253, 26916), (6729, 21012), (7004, 20187), (8972, 15759), (10506, 13458)]