156620268

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{4673}}^1$

素因数の和:4716

約数の個数: 108

約数和(自身を含む): 484880760

約数和(自身を除く): 328260492

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 49, 57, 63, 76, 84, 98, 114, 126, 133, 147, 171, 196, 228, 252, 266, 294, 342, 399, 441, 532, 588, 684, 798, 882, 931, 1197, 1596, 1764, 1862, 2394, 2793, 3724, 4673, 4788, 5586, 8379, 9346, 11172, 14019, 16758, 18692, 28038, 32711, 33516, 42057, 56076, 65422, 84114, 88787, 98133, 130844, 168228, 177574, 196266, 228977, 266361, 294399, 355148, 392532, 457954, 532722, 588798, 621509, 686931, 799083, 915908, 1065444, 1177596, 1243018, 1373862, 1598166, 1864527, 2060793, 2486036, 2747724, 3196332, 3729054, 4121586, 4350563, 5593581, 7458108, 8243172, 8701126, 11187162, 13051689, 17402252, 22374324, 26103378, 39155067, 52206756, 78310134, 156620268]

約数ペア:

[(1, 156620268), (2, 78310134), (3, 52206756), (4, 39155067), (6, 26103378), (7, 22374324), (9, 17402252), (12, 13051689), (14, 11187162), (18, 8701126), (19, 8243172), (21, 7458108), (28, 5593581), (36, 4350563), (38, 4121586), (42, 3729054), (49, 3196332), (57, 2747724), (63, 2486036), (76, 2060793), (84, 1864527), (98, 1598166), (114, 1373862), (126, 1243018), (133, 1177596), (147, 1065444), (171, 915908), (196, 799083), (228, 686931), (252, 621509), (266, 588798), (294, 532722), (342, 457954), (399, 392532), (441, 355148), (532, 294399), (588, 266361), (684, 228977), (798, 196266), (882, 177574), (931, 168228), (1197, 130844), (1596, 98133), (1764, 88787), (1862, 84114), (2394, 65422), (2793, 56076), (3724, 42057), (4673, 33516), (4788, 32711), (5586, 28038), (8379, 18692), (9346, 16758), (11172, 14019)]