15451061904

素因数分解:

$2^4\times 3^3\times {\mathrm{227}}^1\times {\mathrm{157561}}^1$

素因数の和:157805

約数の個数: 80

約数和(自身を含む): 44545928640

約数和(自身を除く): 29094866736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 227, 432, 454, 681, 908, 1362, 1816, 2043, 2724, 3632, 4086, 5448, 6129, 8172, 10896, 12258, 16344, 24516, 32688, 49032, 98064, 157561, 315122, 472683, 630244, 945366, 1260488, 1418049, 1890732, 2520976, 2836098, 3781464, 4254147, 5672196, 7562928, 8508294, 11344392, 17016588, 22688784, 34033176, 35766347, 68066352, 71532694, 107299041, 143065388, 214598082, 286130776, 321897123, 429196164, 572261552, 643794246, 858392328, 965691369, 1287588492, 1716784656, 1931382738, 2575176984, 3862765476, 5150353968, 7725530952, 15451061904]

約数ペア:

[(1, 15451061904), (2, 7725530952), (3, 5150353968), (4, 3862765476), (6, 2575176984), (8, 1931382738), (9, 1716784656), (12, 1287588492), (16, 965691369), (18, 858392328), (24, 643794246), (27, 572261552), (36, 429196164), (48, 321897123), (54, 286130776), (72, 214598082), (108, 143065388), (144, 107299041), (216, 71532694), (227, 68066352), (432, 35766347), (454, 34033176), (681, 22688784), (908, 17016588), (1362, 11344392), (1816, 8508294), (2043, 7562928), (2724, 5672196), (3632, 4254147), (4086, 3781464), (5448, 2836098), (6129, 2520976), (8172, 1890732), (10896, 1418049), (12258, 1260488), (16344, 945366), (24516, 630244), (32688, 472683), (49032, 315122), (98064, 157561)]