141375808

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{977}}^1$

素因数の和:1032

約数の個数: 112

約数和(自身を含む): 357713280

約数和(自身を除く): 216337472

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 133, 136, 152, 224, 238, 266, 272, 304, 323, 448, 476, 532, 544, 608, 646, 952, 977, 1064, 1088, 1216, 1292, 1904, 1954, 2128, 2261, 2584, 3808, 3908, 4256, 4522, 5168, 6839, 7616, 7816, 8512, 9044, 10336, 13678, 15632, 16609, 18088, 18563, 20672, 27356, 31264, 33218, 36176, 37126, 54712, 62528, 66436, 72352, 74252, 109424, 116263, 129941, 132872, 144704, 148504, 218848, 232526, 259882, 265744, 297008, 315571, 437696, 465052, 519764, 531488, 594016, 631142, 930104, 1039528, 1062976, 1188032, 1262284, 1860208, 2079056, 2208997, 2524568, 3720416, 4158112, 4417994, 5049136, 7440832, 8316224, 8835988, 10098272, 17671976, 20196544, 35343952, 70687904, 141375808]

約数ペア:

[(1, 141375808), (2, 70687904), (4, 35343952), (7, 20196544), (8, 17671976), (14, 10098272), (16, 8835988), (17, 8316224), (19, 7440832), (28, 5049136), (32, 4417994), (34, 4158112), (38, 3720416), (56, 2524568), (64, 2208997), (68, 2079056), (76, 1860208), (112, 1262284), (119, 1188032), (133, 1062976), (136, 1039528), (152, 930104), (224, 631142), (238, 594016), (266, 531488), (272, 519764), (304, 465052), (323, 437696), (448, 315571), (476, 297008), (532, 265744), (544, 259882), (608, 232526), (646, 218848), (952, 148504), (977, 144704), (1064, 132872), (1088, 129941), (1216, 116263), (1292, 109424), (1904, 74252), (1954, 72352), (2128, 66436), (2261, 62528), (2584, 54712), (3808, 37126), (3908, 36176), (4256, 33218), (4522, 31264), (5168, 27356), (6839, 20672), (7616, 18563), (7816, 18088), (8512, 16609), (9044, 15632), (10336, 13678)]