315925092

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1178

約数の個数: 144

約数和(自身を含む): 968461312

約数和(自身を除く): 652536220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 37, 42, 62, 63, 74, 84, 93, 111, 124, 126, 148, 186, 217, 222, 252, 259, 279, 333, 372, 434, 444, 518, 558, 651, 666, 777, 868, 1036, 1093, 1116, 1147, 1302, 1332, 1554, 1953, 2186, 2294, 2331, 2604, 3108, 3279, 3441, 3906, 4372, 4588, 4662, 6558, 6882, 7651, 7812, 8029, 9324, 9837, 10323, 13116, 13764, 15302, 16058, 19674, 20646, 22953, 24087, 30604, 32116, 33883, 39348, 40441, 41292, 45906, 48174, 67766, 68859, 72261, 80882, 91812, 96348, 101649, 121323, 135532, 137718, 144522, 161764, 203298, 237181, 242646, 275436, 283087, 289044, 304947, 363969, 406596, 474362, 485292, 566174, 609894, 711543, 727938, 849261, 948724, 1132348, 1219788, 1253671, 1423086, 1455876, 1698522, 2134629, 2507342, 2547783, 2846172, 3397044, 3761013, 4269258, 5014684, 5095566, 7522026, 8538516, 8775697, 10191132, 11283039, 15044052, 17551394, 22566078, 26327091, 35102788, 45132156, 52654182, 78981273, 105308364, 157962546, 315925092]

約数ペア:

[(1, 315925092), (2, 157962546), (3, 105308364), (4, 78981273), (6, 52654182), (7, 45132156), (9, 35102788), (12, 26327091), (14, 22566078), (18, 17551394), (21, 15044052), (28, 11283039), (31, 10191132), (36, 8775697), (37, 8538516), (42, 7522026), (62, 5095566), (63, 5014684), (74, 4269258), (84, 3761013), (93, 3397044), (111, 2846172), (124, 2547783), (126, 2507342), (148, 2134629), (186, 1698522), (217, 1455876), (222, 1423086), (252, 1253671), (259, 1219788), (279, 1132348), (333, 948724), (372, 849261), (434, 727938), (444, 711543), (518, 609894), (558, 566174), (651, 485292), (666, 474362), (777, 406596), (868, 363969), (1036, 304947), (1093, 289044), (1116, 283087), (1147, 275436), (1302, 242646), (1332, 237181), (1554, 203298), (1953, 161764), (2186, 144522), (2294, 137718), (2331, 135532), (2604, 121323), (3108, 101649), (3279, 96348), (3441, 91812), (3906, 80882), (4372, 72261), (4588, 68859), (4662, 67766), (6558, 48174), (6882, 45906), (7651, 41292), (7812, 40441), (8029, 39348), (9324, 33883), (9837, 32116), (10323, 30604), (13116, 24087), (13764, 22953), (15302, 20646), (16058, 19674)]