16105847198

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{239}}^1$

素因数の和:502

約数の個数: 128

約数和(自身を含む): 30753423360

約数和(自身を除く): 14647576162

約数列:

[1, 2, 7, 14, 23, 31, 43, 46, 62, 86, 157, 161, 217, 239, 301, 314, 322, 434, 478, 602, 713, 989, 1099, 1333, 1426, 1673, 1978, 2198, 2666, 3346, 3611, 4867, 4991, 5497, 6751, 6923, 7222, 7409, 9331, 9734, 9982, 10277, 10994, 13502, 13846, 14818, 18662, 20554, 25277, 30659, 34069, 37523, 38479, 47257, 50554, 51863, 61318, 68138, 71939, 75046, 76958, 94514, 103726, 111941, 143878, 155273, 170407, 209281, 214613, 223882, 236371, 262661, 310546, 318587, 340814, 418562, 429226, 472742, 525322, 637174, 783587, 863029, 1086911, 1163213, 1192849, 1464967, 1567174, 1613489, 1654597, 1726058, 2173822, 2230109, 2326426, 2385698, 2929934, 3226978, 3309194, 4460218, 4813463, 6041203, 7327501, 8142491, 9626926, 11294423, 12082406, 14655002, 16284982, 22588846, 26753899, 33694241, 37110247, 50018159, 51292507, 53507798, 67388482, 74220494, 100036318, 102585014, 187277293, 259771729, 350127113, 374554586, 519543458, 700254226, 1150417657, 2300835314, 8052923599, 16105847198]

約数ペア:

[(1, 16105847198), (2, 8052923599), (7, 2300835314), (14, 1150417657), (23, 700254226), (31, 519543458), (43, 374554586), (46, 350127113), (62, 259771729), (86, 187277293), (157, 102585014), (161, 100036318), (217, 74220494), (239, 67388482), (301, 53507798), (314, 51292507), (322, 50018159), (434, 37110247), (478, 33694241), (602, 26753899), (713, 22588846), (989, 16284982), (1099, 14655002), (1333, 12082406), (1426, 11294423), (1673, 9626926), (1978, 8142491), (2198, 7327501), (2666, 6041203), (3346, 4813463), (3611, 4460218), (4867, 3309194), (4991, 3226978), (5497, 2929934), (6751, 2385698), (6923, 2326426), (7222, 2230109), (7409, 2173822), (9331, 1726058), (9734, 1654597), (9982, 1613489), (10277, 1567174), (10994, 1464967), (13502, 1192849), (13846, 1163213), (14818, 1086911), (18662, 863029), (20554, 783587), (25277, 637174), (30659, 525322), (34069, 472742), (37523, 429226), (38479, 418562), (47257, 340814), (50554, 318587), (51863, 310546), (61318, 262661), (68138, 236371), (71939, 223882), (75046, 214613), (76958, 209281), (94514, 170407), (103726, 155273), (111941, 143878)]