152005028

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4733}}^1$

素因数の和:4812

約数の個数: 48

約数和(自身を含む): 322366464

約数和(自身を除く): 170361436

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 4733, 8029, 9466, 16058, 18932, 32116, 33131, 66262, 132524, 146723, 175121, 293446, 350242, 586892, 700484, 1027061, 1225847, 2054122, 2451694, 4108244, 4903388, 5428751, 10857502, 21715004, 38001257, 76002514, 152005028]

約数ペア:

[(1, 152005028), (2, 76002514), (4, 38001257), (7, 21715004), (14, 10857502), (28, 5428751), (31, 4903388), (37, 4108244), (62, 2451694), (74, 2054122), (124, 1225847), (148, 1027061), (217, 700484), (259, 586892), (434, 350242), (518, 293446), (868, 175121), (1036, 146723), (1147, 132524), (2294, 66262), (4588, 33131), (4733, 32116), (8029, 18932), (9466, 16058)]