156799484180

素因数分解:

$2^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1\times {\mathrm{757}}^1$

素因数の和:1665

約数の個数: 96

約数和(自身を含む): 335521896192

約数和(自身を除く): 178722412012

約数列:

[1, 2, 4, 5, 10, 20, 107, 151, 214, 302, 428, 535, 604, 641, 755, 757, 1070, 1282, 1510, 1514, 2140, 2564, 3020, 3028, 3205, 3785, 6410, 7570, 12820, 15140, 16157, 32314, 64628, 68587, 80785, 80999, 96791, 114307, 137174, 161570, 161998, 193582, 228614, 274348, 323140, 323996, 342935, 387164, 404995, 457228, 483955, 485237, 571535, 685870, 809990, 967910, 970474, 1143070, 1371740, 1619980, 1935820, 1940948, 2286140, 2426185, 4852370, 9704740, 10356637, 12230849, 20713274, 24461698, 41426548, 48923396, 51783185, 51920359, 61154245, 73270787, 103566370, 103840718, 122308490, 146541574, 207132740, 207681436, 244616980, 259601795, 293083148, 366353935, 519203590, 732707870, 1038407180, 1465415740, 7839974209, 15679948418, 31359896836, 39199871045, 78399742090, 156799484180]

約数ペア:

[(1, 156799484180), (2, 78399742090), (4, 39199871045), (5, 31359896836), (10, 15679948418), (20, 7839974209), (107, 1465415740), (151, 1038407180), (214, 732707870), (302, 519203590), (428, 366353935), (535, 293083148), (604, 259601795), (641, 244616980), (755, 207681436), (757, 207132740), (1070, 146541574), (1282, 122308490), (1510, 103840718), (1514, 103566370), (2140, 73270787), (2564, 61154245), (3020, 51920359), (3028, 51783185), (3205, 48923396), (3785, 41426548), (6410, 24461698), (7570, 20713274), (12820, 12230849), (15140, 10356637), (16157, 9704740), (32314, 4852370), (64628, 2426185), (68587, 2286140), (80785, 1940948), (80999, 1935820), (96791, 1619980), (114307, 1371740), (137174, 1143070), (161570, 970474), (161998, 967910), (193582, 809990), (228614, 685870), (274348, 571535), (323140, 485237), (323996, 483955), (342935, 457228), (387164, 404995)]