15708225195

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{2287}}^1$

素因数の和:2569

約数の個数: 96

約数和(自身を含む): 29981952000

約数和(自身を除く): 14273726805

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 59, 65, 117, 177, 195, 199, 295, 531, 585, 597, 767, 885, 995, 1791, 2287, 2301, 2587, 2655, 2985, 3835, 6861, 6903, 7761, 8955, 11435, 11505, 11741, 12935, 20583, 23283, 29731, 34305, 34515, 35223, 38805, 58705, 89193, 102915, 105669, 116415, 134933, 148655, 152633, 176115, 267579, 404799, 445965, 455113, 457899, 528345, 674665, 763165, 1214397, 1337895, 1365339, 1373697, 1754129, 2023995, 2275565, 2289495, 4096017, 5262387, 5916469, 6071985, 6826695, 6868485, 8770645, 15787161, 17749407, 20480085, 26311935, 26851667, 29582345, 53248221, 78935805, 80555001, 88747035, 134258335, 241665003, 266241105, 349071671, 402775005, 1047215013, 1208325015, 1745358355, 3141645039, 5236075065, 15708225195]

約数ペア:

[(1, 15708225195), (3, 5236075065), (5, 3141645039), (9, 1745358355), (13, 1208325015), (15, 1047215013), (39, 402775005), (45, 349071671), (59, 266241105), (65, 241665003), (117, 134258335), (177, 88747035), (195, 80555001), (199, 78935805), (295, 53248221), (531, 29582345), (585, 26851667), (597, 26311935), (767, 20480085), (885, 17749407), (995, 15787161), (1791, 8770645), (2287, 6868485), (2301, 6826695), (2587, 6071985), (2655, 5916469), (2985, 5262387), (3835, 4096017), (6861, 2289495), (6903, 2275565), (7761, 2023995), (8955, 1754129), (11435, 1373697), (11505, 1365339), (11741, 1337895), (12935, 1214397), (20583, 763165), (23283, 674665), (29731, 528345), (34305, 457899), (34515, 455113), (35223, 445965), (38805, 404799), (58705, 267579), (89193, 176115), (102915, 152633), (105669, 148655), (116415, 134933)]