15672084155

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{491}}^1$

素因数の和:645

約数の個数: 128

約数和(自身を含む): 24995174400

約数和(自身を除く): 9323090245

約数列:

[1, 5, 7, 13, 29, 35, 41, 59, 65, 91, 145, 203, 205, 287, 295, 377, 413, 455, 491, 533, 767, 1015, 1189, 1435, 1711, 1885, 2065, 2419, 2455, 2639, 2665, 3437, 3731, 3835, 5369, 5945, 6383, 8323, 8555, 11977, 12095, 13195, 14239, 15457, 16933, 17185, 18655, 20131, 22243, 26845, 28969, 31447, 31915, 41615, 44681, 59885, 70151, 71195, 77285, 84665, 99673, 100655, 108199, 111215, 140917, 144845, 155701, 157235, 185107, 202783, 220129, 223405, 261703, 350755, 376597, 491057, 498365, 540995, 583799, 704585, 778505, 840101, 911963, 925535, 1013915, 1100645, 1187729, 1295749, 1308515, 1831921, 1882985, 2455285, 2636179, 2918995, 4086593, 4200505, 4559815, 5880707, 5938645, 6383741, 6478745, 7589387, 8314103, 9159605, 10921313, 13180895, 15440477, 20432965, 29403535, 31918705, 34444141, 37946935, 41570515, 53125709, 54606565, 76449191, 77202385, 108083339, 172220705, 241108987, 265628545, 382245955, 447773833, 540416695, 1205544935, 2238869165, 3134416831, 15672084155]

約数ペア:

[(1, 15672084155), (5, 3134416831), (7, 2238869165), (13, 1205544935), (29, 540416695), (35, 447773833), (41, 382245955), (59, 265628545), (65, 241108987), (91, 172220705), (145, 108083339), (203, 77202385), (205, 76449191), (287, 54606565), (295, 53125709), (377, 41570515), (413, 37946935), (455, 34444141), (491, 31918705), (533, 29403535), (767, 20432965), (1015, 15440477), (1189, 13180895), (1435, 10921313), (1711, 9159605), (1885, 8314103), (2065, 7589387), (2419, 6478745), (2455, 6383741), (2639, 5938645), (2665, 5880707), (3437, 4559815), (3731, 4200505), (3835, 4086593), (5369, 2918995), (5945, 2636179), (6383, 2455285), (8323, 1882985), (8555, 1831921), (11977, 1308515), (12095, 1295749), (13195, 1187729), (14239, 1100645), (15457, 1013915), (16933, 925535), (17185, 911963), (18655, 840101), (20131, 778505), (22243, 704585), (26845, 583799), (28969, 540995), (31447, 498365), (31915, 491057), (41615, 376597), (44681, 350755), (59885, 261703), (70151, 223405), (71195, 220129), (77285, 202783), (84665, 185107), (99673, 157235), (100655, 155701), (108199, 144845), (111215, 140917)]