160728204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{1429}}^1$

素因数の和:1559

約数の個数: 96

約数和(自身を含む): 466385920

約数和(自身を除く): 305657716

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, 1339, 1429, 1442, 2163, 2678, 2858, 2884, 4017, 4287, 4326, 5356, 5716, 8034, 8574, 8652, 9373, 10003, 16068, 17148, 18577, 18746, 20006, 28119, 30009, 37154, 37492, 40012, 55731, 56238, 60018, 74308, 111462, 112476, 120036, 130039, 147187, 222924, 260078, 294374, 390117, 441561, 520156, 588748, 780234, 883122, 1030309, 1560468, 1766244, 1913431, 2060618, 3090927, 3826862, 4121236, 5740293, 6181854, 7653724, 11480586, 12363708, 13394017, 22961172, 26788034, 40182051, 53576068, 80364102, 160728204]

約数ペア:

[(1, 160728204), (2, 80364102), (3, 53576068), (4, 40182051), (6, 26788034), (7, 22961172), (12, 13394017), (13, 12363708), (14, 11480586), (21, 7653724), (26, 6181854), (28, 5740293), (39, 4121236), (42, 3826862), (52, 3090927), (78, 2060618), (84, 1913431), (91, 1766244), (103, 1560468), (156, 1030309), (182, 883122), (206, 780234), (273, 588748), (309, 520156), (364, 441561), (412, 390117), (546, 294374), (618, 260078), (721, 222924), (1092, 147187), (1236, 130039), (1339, 120036), (1429, 112476), (1442, 111462), (2163, 74308), (2678, 60018), (2858, 56238), (2884, 55731), (4017, 40012), (4287, 37492), (4326, 37154), (5356, 30009), (5716, 28119), (8034, 20006), (8574, 18746), (8652, 18577), (9373, 17148), (10003, 16068)]