145299232

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 96

約数和(自身を含む): 335301120

約数和(自身を除く): 190001888

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 31, 32, 38, 52, 62, 76, 104, 124, 152, 208, 247, 248, 304, 403, 416, 494, 496, 589, 593, 608, 806, 988, 992, 1178, 1186, 1612, 1976, 2356, 2372, 3224, 3952, 4712, 4744, 6448, 7657, 7709, 7904, 9424, 9488, 11267, 12896, 15314, 15418, 18383, 18848, 18976, 22534, 30628, 30836, 36766, 45068, 61256, 61672, 73532, 90136, 122512, 123344, 146471, 147064, 180272, 238979, 245024, 246688, 292942, 294128, 349277, 360544, 477958, 585884, 588256, 698554, 955916, 1171768, 1397108, 1911832, 2343536, 2794216, 3823664, 4540601, 4687072, 5588432, 7647328, 9081202, 11176864, 18162404, 36324808, 72649616, 145299232]

約数ペア:

[(1, 145299232), (2, 72649616), (4, 36324808), (8, 18162404), (13, 11176864), (16, 9081202), (19, 7647328), (26, 5588432), (31, 4687072), (32, 4540601), (38, 3823664), (52, 2794216), (62, 2343536), (76, 1911832), (104, 1397108), (124, 1171768), (152, 955916), (208, 698554), (247, 588256), (248, 585884), (304, 477958), (403, 360544), (416, 349277), (494, 294128), (496, 292942), (589, 246688), (593, 245024), (608, 238979), (806, 180272), (988, 147064), (992, 146471), (1178, 123344), (1186, 122512), (1612, 90136), (1976, 73532), (2356, 61672), (2372, 61256), (3224, 45068), (3952, 36766), (4712, 30836), (4744, 30628), (6448, 22534), (7657, 18976), (7709, 18848), (7904, 18383), (9424, 15418), (9488, 15314), (11267, 12896)]