153628622

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{829}}^1$

素因数の和:937

約数の個数: 48

約数和(自身を含む): 281589120

約数和(自身を除く): 127960498

約数列:

[1, 2, 7, 14, 31, 49, 61, 62, 98, 122, 217, 427, 434, 829, 854, 1519, 1658, 1891, 2989, 3038, 3782, 5803, 5978, 11606, 13237, 25699, 26474, 40621, 50569, 51398, 81242, 92659, 101138, 179893, 185318, 353983, 359786, 707966, 1259251, 1567639, 2477881, 2518502, 3135278, 4955762, 10973473, 21946946, 76814311, 153628622]

約数ペア:

[(1, 153628622), (2, 76814311), (7, 21946946), (14, 10973473), (31, 4955762), (49, 3135278), (61, 2518502), (62, 2477881), (98, 1567639), (122, 1259251), (217, 707966), (427, 359786), (434, 353983), (829, 185318), (854, 179893), (1519, 101138), (1658, 92659), (1891, 81242), (2989, 51398), (3038, 50569), (3782, 40621), (5803, 26474), (5978, 25699), (11606, 13237)]