158852040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{389}}^1$

素因数の和:527

約数の個数: 128

約数和(自身を含む): 495331200

約数和(自身を除く): 336479160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 83, 120, 123, 164, 166, 205, 246, 249, 328, 332, 389, 410, 415, 492, 498, 615, 664, 778, 820, 830, 984, 996, 1167, 1230, 1245, 1556, 1640, 1660, 1945, 1992, 2334, 2460, 2490, 3112, 3320, 3403, 3890, 4668, 4920, 4980, 5835, 6806, 7780, 9336, 9960, 10209, 11670, 13612, 15560, 15949, 17015, 20418, 23340, 27224, 31898, 32287, 34030, 40836, 46680, 47847, 51045, 63796, 64574, 68060, 79745, 81672, 95694, 96861, 102090, 127592, 129148, 136120, 159490, 161435, 191388, 193722, 204180, 239235, 258296, 318980, 322870, 382776, 387444, 408360, 478470, 484305, 637960, 645740, 774888, 956940, 968610, 1291480, 1323767, 1913880, 1937220, 2647534, 3874440, 3971301, 5295068, 6618835, 7942602, 10590136, 13237670, 15885204, 19856505, 26475340, 31770408, 39713010, 52950680, 79426020, 158852040]

約数ペア:

[(1, 158852040), (2, 79426020), (3, 52950680), (4, 39713010), (5, 31770408), (6, 26475340), (8, 19856505), (10, 15885204), (12, 13237670), (15, 10590136), (20, 7942602), (24, 6618835), (30, 5295068), (40, 3971301), (41, 3874440), (60, 2647534), (82, 1937220), (83, 1913880), (120, 1323767), (123, 1291480), (164, 968610), (166, 956940), (205, 774888), (246, 645740), (249, 637960), (328, 484305), (332, 478470), (389, 408360), (410, 387444), (415, 382776), (492, 322870), (498, 318980), (615, 258296), (664, 239235), (778, 204180), (820, 193722), (830, 191388), (984, 161435), (996, 159490), (1167, 136120), (1230, 129148), (1245, 127592), (1556, 102090), (1640, 96861), (1660, 95694), (1945, 81672), (1992, 79745), (2334, 68060), (2460, 64574), (2490, 63796), (3112, 51045), (3320, 47847), (3403, 46680), (3890, 40836), (4668, 34030), (4920, 32287), (4980, 31898), (5835, 27224), (6806, 23340), (7780, 20418), (9336, 17015), (9960, 15949), (10209, 15560), (11670, 13612)]