15697935166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1\times {\mathrm{379}}^1$

素因数の和:857

約数の個数: 64

約数和(自身を含む): 25888032000

約数和(自身を除く): 10190096834

約数列:

[1, 2, 19, 37, 38, 74, 89, 178, 331, 379, 662, 703, 758, 1406, 1691, 3293, 3382, 6289, 6586, 7201, 12247, 12578, 14023, 14402, 24494, 28046, 29459, 33731, 58918, 62567, 67462, 125134, 125449, 232693, 250898, 266437, 465386, 532874, 559721, 640889, 1089983, 1119442, 1248047, 1281778, 2179966, 2383531, 2496094, 4641613, 4767062, 9283226, 11164961, 20709677, 22329922, 23712893, 41419354, 47425786, 88190647, 176381294, 212134259, 413103557, 424268518, 826207114, 7848967583, 15697935166]

約数ペア:

[(1, 15697935166), (2, 7848967583), (19, 826207114), (37, 424268518), (38, 413103557), (74, 212134259), (89, 176381294), (178, 88190647), (331, 47425786), (379, 41419354), (662, 23712893), (703, 22329922), (758, 20709677), (1406, 11164961), (1691, 9283226), (3293, 4767062), (3382, 4641613), (6289, 2496094), (6586, 2383531), (7201, 2179966), (12247, 1281778), (12578, 1248047), (14023, 1119442), (14402, 1089983), (24494, 640889), (28046, 559721), (29459, 532874), (33731, 465386), (58918, 266437), (62567, 250898), (67462, 232693), (125134, 125449)]