145837734

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{257}}^1$

素因数の和:557

約数の個数: 64

約数和(自身を含む): 341798400

約数和(自身を除く): 195960666

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 59, 118, 177, 229, 257, 354, 413, 458, 514, 687, 771, 826, 1239, 1374, 1542, 1603, 1799, 2478, 3206, 3598, 4809, 5397, 9618, 10794, 13511, 15163, 27022, 30326, 40533, 45489, 58853, 81066, 90978, 94577, 106141, 117706, 176559, 189154, 212282, 283731, 318423, 353118, 411971, 567462, 636846, 823942, 1235913, 2471826, 3472327, 6944654, 10416981, 20833962, 24306289, 48612578, 72918867, 145837734]

約数ペア:

[(1, 145837734), (2, 72918867), (3, 48612578), (6, 24306289), (7, 20833962), (14, 10416981), (21, 6944654), (42, 3472327), (59, 2471826), (118, 1235913), (177, 823942), (229, 636846), (257, 567462), (354, 411971), (413, 353118), (458, 318423), (514, 283731), (687, 212282), (771, 189154), (826, 176559), (1239, 117706), (1374, 106141), (1542, 94577), (1603, 90978), (1799, 81066), (2478, 58853), (3206, 45489), (3598, 40533), (4809, 30326), (5397, 27022), (9618, 15163), (10794, 13511)]