149021488

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 160

約数和(自身を含む): 384975360

約数和(自身を除く): 235953872

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 29, 43, 44, 56, 58, 77, 86, 88, 97, 112, 116, 154, 172, 176, 194, 203, 232, 301, 308, 319, 344, 388, 406, 464, 473, 602, 616, 638, 679, 688, 776, 812, 946, 1067, 1204, 1232, 1247, 1276, 1358, 1552, 1624, 1892, 2134, 2233, 2408, 2494, 2552, 2716, 2813, 3248, 3311, 3784, 4171, 4268, 4466, 4816, 4988, 5104, 5432, 5626, 6622, 7469, 7568, 8342, 8536, 8729, 8932, 9976, 10864, 11252, 13244, 13717, 14938, 16684, 17072, 17458, 17864, 19691, 19952, 22504, 26488, 27434, 29197, 29876, 30943, 33368, 34916, 35728, 39382, 45008, 45881, 52976, 54868, 58394, 59752, 61886, 66736, 69832, 78764, 91762, 96019, 109736, 116788, 119504, 120959, 123772, 139664, 157528, 183524, 192038, 216601, 219472, 233576, 241918, 247544, 315056, 321167, 367048, 384076, 433202, 467152, 483836, 495088, 642334, 734096, 768152, 846713, 866404, 967672, 1284668, 1330549, 1536304, 1693426, 1732808, 1935344, 2569336, 2661098, 3386852, 3465616, 5138672, 5322196, 6773704, 9313843, 10644392, 13547408, 18627686, 21288784, 37255372, 74510744, 149021488]

約数ペア:

[(1, 149021488), (2, 74510744), (4, 37255372), (7, 21288784), (8, 18627686), (11, 13547408), (14, 10644392), (16, 9313843), (22, 6773704), (28, 5322196), (29, 5138672), (43, 3465616), (44, 3386852), (56, 2661098), (58, 2569336), (77, 1935344), (86, 1732808), (88, 1693426), (97, 1536304), (112, 1330549), (116, 1284668), (154, 967672), (172, 866404), (176, 846713), (194, 768152), (203, 734096), (232, 642334), (301, 495088), (308, 483836), (319, 467152), (344, 433202), (388, 384076), (406, 367048), (464, 321167), (473, 315056), (602, 247544), (616, 241918), (638, 233576), (679, 219472), (688, 216601), (776, 192038), (812, 183524), (946, 157528), (1067, 139664), (1204, 123772), (1232, 120959), (1247, 119504), (1276, 116788), (1358, 109736), (1552, 96019), (1624, 91762), (1892, 78764), (2134, 69832), (2233, 66736), (2408, 61886), (2494, 59752), (2552, 58394), (2716, 54868), (2813, 52976), (3248, 45881), (3311, 45008), (3784, 39382), (4171, 35728), (4268, 34916), (4466, 33368), (4816, 30943), (4988, 29876), (5104, 29197), (5432, 27434), (5626, 26488), (6622, 22504), (7469, 19952), (7568, 19691), (8342, 17864), (8536, 17458), (8729, 17072), (8932, 16684), (9976, 14938), (10864, 13717), (11252, 13244)]