158340384

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{9013}}^1$

素因数の和:9090

約数の個数: 72

約数和(自身を含む): 457712892

約数和(自身を除く): 299372508

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8784, 9013, 17568, 18026, 27039, 36052, 54078, 72104, 81117, 108156, 144208, 162234, 216312, 288416, 324468, 432624, 549793, 648936, 865248, 1099586, 1297872, 1649379, 2199172, 2595744, 3298758, 4398344, 4948137, 6597516, 8796688, 9896274, 13195032, 17593376, 19792548, 26390064, 39585096, 52780128, 79170192, 158340384]

約数ペア:

[(1, 158340384), (2, 79170192), (3, 52780128), (4, 39585096), (6, 26390064), (8, 19792548), (9, 17593376), (12, 13195032), (16, 9896274), (18, 8796688), (24, 6597516), (32, 4948137), (36, 4398344), (48, 3298758), (61, 2595744), (72, 2199172), (96, 1649379), (122, 1297872), (144, 1099586), (183, 865248), (244, 648936), (288, 549793), (366, 432624), (488, 324468), (549, 288416), (732, 216312), (976, 162234), (1098, 144208), (1464, 108156), (1952, 81117), (2196, 72104), (2928, 54078), (4392, 36052), (5856, 27039), (8784, 18026), (9013, 17568)]