159157728

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{10427}}^1$

素因数の和:10496

約数の個数: 72

約数和(自身を含む): 461188728

約数和(自身を除く): 302031000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 288, 318, 424, 477, 636, 848, 954, 1272, 1696, 1908, 2544, 3816, 5088, 7632, 10427, 15264, 20854, 31281, 41708, 62562, 83416, 93843, 125124, 166832, 187686, 250248, 333664, 375372, 500496, 552631, 750744, 1000992, 1105262, 1501488, 1657893, 2210524, 3002976, 3315786, 4421048, 4973679, 6631572, 8842096, 9947358, 13263144, 17684192, 19894716, 26526288, 39789432, 53052576, 79578864, 159157728]

約数ペア:

[(1, 159157728), (2, 79578864), (3, 53052576), (4, 39789432), (6, 26526288), (8, 19894716), (9, 17684192), (12, 13263144), (16, 9947358), (18, 8842096), (24, 6631572), (32, 4973679), (36, 4421048), (48, 3315786), (53, 3002976), (72, 2210524), (96, 1657893), (106, 1501488), (144, 1105262), (159, 1000992), (212, 750744), (288, 552631), (318, 500496), (424, 375372), (477, 333664), (636, 250248), (848, 187686), (954, 166832), (1272, 125124), (1696, 93843), (1908, 83416), (2544, 62562), (3816, 41708), (5088, 31281), (7632, 20854), (10427, 15264)]