157899168

素因数分解:

$2^5\times 3^2\times 7^2\times {\mathrm{67}}^1\times {\mathrm{167}}^1$

素因数の和:264

約数の個数: 216

約数和(自身を含む): 533306592

約数和(自身を除く): 375407424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 67, 72, 84, 96, 98, 112, 126, 134, 144, 147, 167, 168, 196, 201, 224, 252, 268, 288, 294, 334, 336, 392, 402, 441, 469, 501, 504, 536, 588, 603, 668, 672, 784, 804, 882, 938, 1002, 1008, 1072, 1169, 1176, 1206, 1336, 1407, 1503, 1568, 1608, 1764, 1876, 2004, 2016, 2144, 2338, 2352, 2412, 2672, 2814, 3006, 3216, 3283, 3507, 3528, 3752, 4008, 4221, 4676, 4704, 4824, 5344, 5628, 6012, 6432, 6566, 7014, 7056, 7504, 8016, 8183, 8442, 9352, 9648, 9849, 10521, 11189, 11256, 12024, 13132, 14028, 14112, 15008, 16032, 16366, 16884, 18704, 19296, 19698, 21042, 22378, 22512, 24048, 24549, 26264, 28056, 29547, 32732, 33567, 33768, 37408, 39396, 42084, 44756, 45024, 48096, 49098, 52528, 56112, 59094, 65464, 67134, 67536, 73647, 78323, 78792, 84168, 89512, 98196, 100701, 105056, 112224, 118188, 130928, 134268, 135072, 147294, 156646, 157584, 168336, 179024, 196392, 201402, 234969, 236376, 261856, 268536, 294588, 313292, 315168, 336672, 358048, 392784, 402804, 469938, 472752, 537072, 548261, 589176, 626584, 704907, 785568, 805608, 939876, 945504, 1074144, 1096522, 1178352, 1253168, 1409814, 1611216, 1644783, 1879752, 2193044, 2356704, 2506336, 2819628, 3222432, 3289566, 3759504, 4386088, 4934349, 5639256, 6579132, 7519008, 8772176, 9868698, 11278512, 13158264, 17544352, 19737396, 22557024, 26316528, 39474792, 52633056, 78949584, 157899168]

約数ペア:

[(1, 157899168), (2, 78949584), (3, 52633056), (4, 39474792), (6, 26316528), (7, 22557024), (8, 19737396), (9, 17544352), (12, 13158264), (14, 11278512), (16, 9868698), (18, 8772176), (21, 7519008), (24, 6579132), (28, 5639256), (32, 4934349), (36, 4386088), (42, 3759504), (48, 3289566), (49, 3222432), (56, 2819628), (63, 2506336), (67, 2356704), (72, 2193044), (84, 1879752), (96, 1644783), (98, 1611216), (112, 1409814), (126, 1253168), (134, 1178352), (144, 1096522), (147, 1074144), (167, 945504), (168, 939876), (196, 805608), (201, 785568), (224, 704907), (252, 626584), (268, 589176), (288, 548261), (294, 537072), (334, 472752), (336, 469938), (392, 402804), (402, 392784), (441, 358048), (469, 336672), (501, 315168), (504, 313292), (536, 294588), (588, 268536), (603, 261856), (668, 236376), (672, 234969), (784, 201402), (804, 196392), (882, 179024), (938, 168336), (1002, 157584), (1008, 156646), (1072, 147294), (1169, 135072), (1176, 134268), (1206, 130928), (1336, 118188), (1407, 112224), (1503, 105056), (1568, 100701), (1608, 98196), (1764, 89512), (1876, 84168), (2004, 78792), (2016, 78323), (2144, 73647), (2338, 67536), (2352, 67134), (2412, 65464), (2672, 59094), (2814, 56112), (3006, 52528), (3216, 49098), (3283, 48096), (3507, 45024), (3528, 44756), (3752, 42084), (4008, 39396), (4221, 37408), (4676, 33768), (4704, 33567), (4824, 32732), (5344, 29547), (5628, 28056), (6012, 26264), (6432, 24549), (6566, 24048), (7014, 22512), (7056, 22378), (7504, 21042), (8016, 19698), (8183, 19296), (8442, 18704), (9352, 16884), (9648, 16366), (9849, 16032), (10521, 15008), (11189, 14112), (11256, 14028), (12024, 13132)]