15677800515

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:993

約数の個数: 96

約数和(自身を含む): 29587783680

約数和(自身を除く): 13909983165

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 167, 195, 383, 419, 501, 585, 835, 1149, 1257, 1503, 1915, 2095, 2171, 2505, 3447, 3771, 4979, 5447, 5745, 6285, 6513, 7515, 10855, 14937, 16341, 17235, 18855, 19539, 24895, 27235, 32565, 44811, 49023, 63961, 69973, 74685, 81705, 97695, 160477, 191883, 209919, 224055, 245115, 319805, 349865, 481431, 575649, 629757, 802385, 831493, 909649, 959415, 1049595, 1444293, 2086201, 2407155, 2494479, 2728947, 2878245, 3148785, 4157465, 4548245, 6258603, 7221465, 7483437, 8186841, 10431005, 12472395, 13644735, 18775809, 26799659, 31293015, 37417185, 40934205, 80398977, 93879045, 133998295, 241196931, 348395567, 401994885, 1045186701, 1205984655, 1741977835, 3135560103, 5225933505, 15677800515]

約数ペア:

[(1, 15677800515), (3, 5225933505), (5, 3135560103), (9, 1741977835), (13, 1205984655), (15, 1045186701), (39, 401994885), (45, 348395567), (65, 241196931), (117, 133998295), (167, 93879045), (195, 80398977), (383, 40934205), (419, 37417185), (501, 31293015), (585, 26799659), (835, 18775809), (1149, 13644735), (1257, 12472395), (1503, 10431005), (1915, 8186841), (2095, 7483437), (2171, 7221465), (2505, 6258603), (3447, 4548245), (3771, 4157465), (4979, 3148785), (5447, 2878245), (5745, 2728947), (6285, 2494479), (6513, 2407155), (7515, 2086201), (10855, 1444293), (14937, 1049595), (16341, 959415), (17235, 909649), (18855, 831493), (19539, 802385), (24895, 629757), (27235, 575649), (32565, 481431), (44811, 349865), (49023, 319805), (63961, 245115), (69973, 224055), (74685, 209919), (81705, 191883), (97695, 160477)]