159785808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1$

素因数の和:421

約数の個数: 160

約数和(自身を含む): 513467136

約数和(自身を除く): 353681328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 157, 168, 182, 208, 233, 273, 312, 314, 336, 364, 466, 471, 546, 624, 628, 699, 728, 932, 942, 1092, 1099, 1256, 1398, 1456, 1631, 1864, 1884, 2041, 2184, 2198, 2512, 2796, 3029, 3262, 3297, 3728, 3768, 4082, 4368, 4396, 4893, 5592, 6058, 6123, 6524, 6594, 7536, 8164, 8792, 9087, 9786, 11184, 12116, 12246, 13048, 13188, 14287, 16328, 17584, 18174, 19572, 21203, 24232, 24492, 26096, 26376, 28574, 32656, 36348, 36581, 39144, 42406, 42861, 48464, 48984, 52752, 57148, 63609, 72696, 73162, 78288, 84812, 85722, 97968, 109743, 114296, 127218, 145392, 146324, 169624, 171444, 219486, 228592, 254436, 256067, 292648, 339248, 342888, 438972, 475553, 508872, 512134, 585296, 685776, 768201, 877944, 951106, 1017744, 1024268, 1426659, 1536402, 1755888, 1902212, 2048536, 2853318, 3072804, 3328871, 3804424, 4097072, 5706636, 6145608, 6657742, 7608848, 9986613, 11413272, 12291216, 13315484, 19973226, 22826544, 26630968, 39946452, 53261936, 79892904, 159785808]

約数ペア:

[(1, 159785808), (2, 79892904), (3, 53261936), (4, 39946452), (6, 26630968), (7, 22826544), (8, 19973226), (12, 13315484), (13, 12291216), (14, 11413272), (16, 9986613), (21, 7608848), (24, 6657742), (26, 6145608), (28, 5706636), (39, 4097072), (42, 3804424), (48, 3328871), (52, 3072804), (56, 2853318), (78, 2048536), (84, 1902212), (91, 1755888), (104, 1536402), (112, 1426659), (156, 1024268), (157, 1017744), (168, 951106), (182, 877944), (208, 768201), (233, 685776), (273, 585296), (312, 512134), (314, 508872), (336, 475553), (364, 438972), (466, 342888), (471, 339248), (546, 292648), (624, 256067), (628, 254436), (699, 228592), (728, 219486), (932, 171444), (942, 169624), (1092, 146324), (1099, 145392), (1256, 127218), (1398, 114296), (1456, 109743), (1631, 97968), (1864, 85722), (1884, 84812), (2041, 78288), (2184, 73162), (2198, 72696), (2512, 63609), (2796, 57148), (3029, 52752), (3262, 48984), (3297, 48464), (3728, 42861), (3768, 42406), (4082, 39144), (4368, 36581), (4396, 36348), (4893, 32656), (5592, 28574), (6058, 26376), (6123, 26096), (6524, 24492), (6594, 24232), (7536, 21203), (8164, 19572), (8792, 18174), (9087, 17584), (9786, 16328), (11184, 14287), (12116, 13188), (12246, 13048)]