153934284

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{149}}^1\times {\mathrm{251}}^1$

素因数の和:428

約数の個数: 96

約数和(自身を含む): 423360000

約数和(自身を除く): 269425716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 149, 196, 251, 294, 298, 343, 447, 502, 588, 596, 686, 753, 894, 1004, 1029, 1043, 1372, 1506, 1757, 1788, 2058, 2086, 3012, 3129, 3514, 4116, 4172, 5271, 6258, 7028, 7301, 10542, 12299, 12516, 14602, 21084, 21903, 24598, 29204, 36897, 37399, 43806, 49196, 51107, 73794, 74798, 86093, 87612, 102214, 112197, 147588, 149596, 153321, 172186, 204428, 224394, 258279, 261793, 306642, 344372, 448788, 516558, 523586, 613284, 785379, 1033116, 1047172, 1570758, 1832551, 3141516, 3665102, 5497653, 7330204, 10995306, 12827857, 21990612, 25655714, 38483571, 51311428, 76967142, 153934284]

約数ペア:

[(1, 153934284), (2, 76967142), (3, 51311428), (4, 38483571), (6, 25655714), (7, 21990612), (12, 12827857), (14, 10995306), (21, 7330204), (28, 5497653), (42, 3665102), (49, 3141516), (84, 1832551), (98, 1570758), (147, 1047172), (149, 1033116), (196, 785379), (251, 613284), (294, 523586), (298, 516558), (343, 448788), (447, 344372), (502, 306642), (588, 261793), (596, 258279), (686, 224394), (753, 204428), (894, 172186), (1004, 153321), (1029, 149596), (1043, 147588), (1372, 112197), (1506, 102214), (1757, 87612), (1788, 86093), (2058, 74798), (2086, 73794), (3012, 51107), (3129, 49196), (3514, 43806), (4116, 37399), (4172, 36897), (5271, 29204), (6258, 24598), (7028, 21903), (7301, 21084), (10542, 14602), (12299, 12516)]