157666704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:297

約数の個数: 160

約数和(自身を含む): 472469760

約数和(自身を除く): 314803056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 34, 39, 48, 51, 52, 68, 78, 89, 102, 104, 136, 156, 167, 178, 204, 208, 221, 267, 272, 312, 334, 356, 408, 442, 501, 534, 624, 663, 668, 712, 816, 884, 1002, 1068, 1157, 1326, 1336, 1424, 1513, 1768, 2004, 2136, 2171, 2314, 2652, 2672, 2839, 3026, 3471, 3536, 4008, 4272, 4342, 4539, 4628, 5304, 5678, 6052, 6513, 6942, 8016, 8517, 8684, 9078, 9256, 10608, 11356, 12104, 13026, 13884, 14863, 17034, 17368, 18156, 18512, 19669, 22712, 24208, 26052, 27768, 29726, 34068, 34736, 36312, 36907, 39338, 44589, 45424, 52104, 55536, 59007, 59452, 68136, 72624, 73814, 78676, 89178, 104208, 110721, 118014, 118904, 136272, 147628, 157352, 178356, 193219, 221442, 236028, 237808, 252671, 295256, 314704, 356712, 386438, 442884, 472056, 505342, 579657, 590512, 713424, 758013, 772876, 885768, 944112, 1010684, 1159314, 1516026, 1545752, 1771536, 2021368, 2318628, 3032052, 3091504, 3284723, 4042736, 4637256, 6064104, 6569446, 9274512, 9854169, 12128208, 13138892, 19708338, 26277784, 39416676, 52555568, 78833352, 157666704]

約数ペア:

[(1, 157666704), (2, 78833352), (3, 52555568), (4, 39416676), (6, 26277784), (8, 19708338), (12, 13138892), (13, 12128208), (16, 9854169), (17, 9274512), (24, 6569446), (26, 6064104), (34, 4637256), (39, 4042736), (48, 3284723), (51, 3091504), (52, 3032052), (68, 2318628), (78, 2021368), (89, 1771536), (102, 1545752), (104, 1516026), (136, 1159314), (156, 1010684), (167, 944112), (178, 885768), (204, 772876), (208, 758013), (221, 713424), (267, 590512), (272, 579657), (312, 505342), (334, 472056), (356, 442884), (408, 386438), (442, 356712), (501, 314704), (534, 295256), (624, 252671), (663, 237808), (668, 236028), (712, 221442), (816, 193219), (884, 178356), (1002, 157352), (1068, 147628), (1157, 136272), (1326, 118904), (1336, 118014), (1424, 110721), (1513, 104208), (1768, 89178), (2004, 78676), (2136, 73814), (2171, 72624), (2314, 68136), (2652, 59452), (2672, 59007), (2839, 55536), (3026, 52104), (3471, 45424), (3536, 44589), (4008, 39338), (4272, 36907), (4342, 36312), (4539, 34736), (4628, 34068), (5304, 29726), (5678, 27768), (6052, 26052), (6513, 24208), (6942, 22712), (8016, 19669), (8517, 18512), (8684, 18156), (9078, 17368), (9256, 17034), (10608, 14863), (11356, 13884), (12104, 13026)]