15981036588

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{1153}}^1\times {\mathrm{3889}}^1$

素因数の和:5069

約数の個数: 120

約数和(自身を含む): 45626805840

約数和(自身を除く): 29645769252

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 297, 324, 396, 594, 891, 1153, 1188, 1782, 2306, 3459, 3564, 3889, 4612, 6918, 7778, 10377, 11667, 12683, 13836, 15556, 20754, 23334, 25366, 31131, 35001, 38049, 41508, 42779, 46668, 50732, 62262, 70002, 76098, 85558, 93393, 105003, 114147, 124524, 128337, 140004, 152196, 171116, 186786, 210006, 228294, 256674, 315009, 342441, 373572, 385011, 420012, 456588, 513348, 630018, 684882, 770022, 1027323, 1155033, 1260036, 1369764, 1540044, 2054646, 2310066, 3465099, 4109292, 4484017, 4620132, 6930198, 8968034, 13452051, 13860396, 17936068, 26904102, 40356153, 49324187, 53808204, 80712306, 98648374, 121068459, 147972561, 161424612, 197296748, 242136918, 295945122, 363205377, 443917683, 484273836, 591890244, 726410754, 887835366, 1331753049, 1452821508, 1775670732, 2663506098, 3995259147, 5327012196, 7990518294, 15981036588]

約数ペア:

[(1, 15981036588), (2, 7990518294), (3, 5327012196), (4, 3995259147), (6, 2663506098), (9, 1775670732), (11, 1452821508), (12, 1331753049), (18, 887835366), (22, 726410754), (27, 591890244), (33, 484273836), (36, 443917683), (44, 363205377), (54, 295945122), (66, 242136918), (81, 197296748), (99, 161424612), (108, 147972561), (132, 121068459), (162, 98648374), (198, 80712306), (297, 53808204), (324, 49324187), (396, 40356153), (594, 26904102), (891, 17936068), (1153, 13860396), (1188, 13452051), (1782, 8968034), (2306, 6930198), (3459, 4620132), (3564, 4484017), (3889, 4109292), (4612, 3465099), (6918, 2310066), (7778, 2054646), (10377, 1540044), (11667, 1369764), (12683, 1260036), (13836, 1155033), (15556, 1027323), (20754, 770022), (23334, 684882), (25366, 630018), (31131, 513348), (35001, 456588), (38049, 420012), (41508, 385011), (42779, 373572), (46668, 342441), (50732, 315009), (62262, 256674), (70002, 228294), (76098, 210006), (85558, 186786), (93393, 171116), (105003, 152196), (114147, 140004), (124524, 128337)]