331079595

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1$

素因数の和:174

約数の個数: 128

約数和(自身を含む): 701595648

約数和(自身を除く): 370516053

約数列:

[1, 3, 5, 7, 11, 15, 21, 23, 33, 35, 55, 69, 77, 103, 105, 115, 121, 161, 165, 231, 253, 309, 345, 363, 385, 483, 515, 605, 721, 759, 805, 847, 1133, 1155, 1265, 1331, 1545, 1771, 1815, 2163, 2369, 2415, 2541, 2783, 3399, 3605, 3795, 3993, 4235, 5313, 5665, 6655, 7107, 7931, 8349, 8855, 9317, 10815, 11845, 12463, 12705, 13915, 16583, 16995, 19481, 19965, 23793, 26059, 26565, 27951, 30613, 35535, 37389, 39655, 41745, 46585, 49749, 58443, 62315, 78177, 82915, 87241, 91839, 97405, 118965, 130295, 137093, 139755, 153065, 182413, 186945, 214291, 248745, 261723, 286649, 292215, 390885, 411279, 436205, 459195, 547239, 642873, 685465, 859947, 912065, 959651, 1071455, 1308615, 1433245, 2006543, 2056395, 2736195, 2878953, 3153139, 3214365, 4299735, 4798255, 6019629, 9459417, 10032715, 14394765, 15765695, 22071973, 30098145, 47297085, 66215919, 110359865, 331079595]

約数ペア:

[(1, 331079595), (3, 110359865), (5, 66215919), (7, 47297085), (11, 30098145), (15, 22071973), (21, 15765695), (23, 14394765), (33, 10032715), (35, 9459417), (55, 6019629), (69, 4798255), (77, 4299735), (103, 3214365), (105, 3153139), (115, 2878953), (121, 2736195), (161, 2056395), (165, 2006543), (231, 1433245), (253, 1308615), (309, 1071455), (345, 959651), (363, 912065), (385, 859947), (483, 685465), (515, 642873), (605, 547239), (721, 459195), (759, 436205), (805, 411279), (847, 390885), (1133, 292215), (1155, 286649), (1265, 261723), (1331, 248745), (1545, 214291), (1771, 186945), (1815, 182413), (2163, 153065), (2369, 139755), (2415, 137093), (2541, 130295), (2783, 118965), (3399, 97405), (3605, 91839), (3795, 87241), (3993, 82915), (4235, 78177), (5313, 62315), (5665, 58443), (6655, 49749), (7107, 46585), (7931, 41745), (8349, 39655), (8855, 37389), (9317, 35535), (10815, 30613), (11845, 27951), (12463, 26565), (12705, 26059), (13915, 23793), (16583, 19965), (16995, 19481)]