145881372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1297}}^1$

素因数の和:1427

約数の個数: 96

約数和(自身を含む): 423334912

約数和(自身を除く): 277453540

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 103, 156, 182, 206, 273, 309, 364, 412, 546, 618, 721, 1092, 1236, 1297, 1339, 1442, 2163, 2594, 2678, 2884, 3891, 4017, 4326, 5188, 5356, 7782, 8034, 8652, 9079, 9373, 15564, 16068, 16861, 18158, 18746, 27237, 28119, 33722, 36316, 37492, 50583, 54474, 56238, 67444, 101166, 108948, 112476, 118027, 133591, 202332, 236054, 267182, 354081, 400773, 472108, 534364, 708162, 801546, 935137, 1416324, 1603092, 1736683, 1870274, 2805411, 3473366, 3740548, 5210049, 5610822, 6946732, 10420098, 11221644, 12156781, 20840196, 24313562, 36470343, 48627124, 72940686, 145881372]

約数ペア:

[(1, 145881372), (2, 72940686), (3, 48627124), (4, 36470343), (6, 24313562), (7, 20840196), (12, 12156781), (13, 11221644), (14, 10420098), (21, 6946732), (26, 5610822), (28, 5210049), (39, 3740548), (42, 3473366), (52, 2805411), (78, 1870274), (84, 1736683), (91, 1603092), (103, 1416324), (156, 935137), (182, 801546), (206, 708162), (273, 534364), (309, 472108), (364, 400773), (412, 354081), (546, 267182), (618, 236054), (721, 202332), (1092, 133591), (1236, 118027), (1297, 112476), (1339, 108948), (1442, 101166), (2163, 67444), (2594, 56238), (2678, 54474), (2884, 50583), (3891, 37492), (4017, 36316), (4326, 33722), (5188, 28119), (5356, 27237), (7782, 18746), (8034, 18158), (8652, 16861), (9079, 16068), (9373, 15564)]