161544384

素因数分解:

$2^6\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{509}}^1$

素因数の和:575

約数の個数: 168

約数和(自身を含む): 505206000

約数和(自身を除く): 343661616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 29, 32, 36, 38, 48, 57, 58, 64, 72, 76, 87, 96, 114, 116, 144, 152, 171, 174, 192, 228, 232, 261, 288, 304, 342, 348, 456, 464, 509, 522, 551, 576, 608, 684, 696, 912, 928, 1018, 1044, 1102, 1216, 1368, 1392, 1527, 1653, 1824, 1856, 2036, 2088, 2204, 2736, 2784, 3054, 3306, 3648, 4072, 4176, 4408, 4581, 4959, 5472, 5568, 6108, 6612, 8144, 8352, 8816, 9162, 9671, 9918, 10944, 12216, 13224, 14761, 16288, 16704, 17632, 18324, 19342, 19836, 24432, 26448, 29013, 29522, 32576, 35264, 36648, 38684, 39672, 44283, 48864, 52896, 58026, 59044, 73296, 77368, 79344, 87039, 88566, 97728, 105792, 116052, 118088, 132849, 146592, 154736, 158688, 174078, 177132, 232104, 236176, 265698, 280459, 293184, 309472, 317376, 348156, 354264, 464208, 472352, 531396, 560918, 618944, 696312, 708528, 841377, 928416, 944704, 1062792, 1121836, 1392624, 1417056, 1682754, 1856832, 2125584, 2243672, 2524131, 2785248, 2834112, 3365508, 4251168, 4487344, 5048262, 5570496, 6731016, 8502336, 8974688, 10096524, 13462032, 17949376, 20193048, 26924064, 40386096, 53848128, 80772192, 161544384]

約数ペア:

[(1, 161544384), (2, 80772192), (3, 53848128), (4, 40386096), (6, 26924064), (8, 20193048), (9, 17949376), (12, 13462032), (16, 10096524), (18, 8974688), (19, 8502336), (24, 6731016), (29, 5570496), (32, 5048262), (36, 4487344), (38, 4251168), (48, 3365508), (57, 2834112), (58, 2785248), (64, 2524131), (72, 2243672), (76, 2125584), (87, 1856832), (96, 1682754), (114, 1417056), (116, 1392624), (144, 1121836), (152, 1062792), (171, 944704), (174, 928416), (192, 841377), (228, 708528), (232, 696312), (261, 618944), (288, 560918), (304, 531396), (342, 472352), (348, 464208), (456, 354264), (464, 348156), (509, 317376), (522, 309472), (551, 293184), (576, 280459), (608, 265698), (684, 236176), (696, 232104), (912, 177132), (928, 174078), (1018, 158688), (1044, 154736), (1102, 146592), (1216, 132849), (1368, 118088), (1392, 116052), (1527, 105792), (1653, 97728), (1824, 88566), (1856, 87039), (2036, 79344), (2088, 77368), (2204, 73296), (2736, 59044), (2784, 58026), (3054, 52896), (3306, 48864), (3648, 44283), (4072, 39672), (4176, 38684), (4408, 36648), (4581, 35264), (4959, 32576), (5472, 29522), (5568, 29013), (6108, 26448), (6612, 24432), (8144, 19836), (8352, 19342), (8816, 18324), (9162, 17632), (9671, 16704), (9918, 16288), (10944, 14761), (12216, 13224)]