158356944

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 200

約数和(自身を含む): 495132000

約数和(自身を除く): 336775056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 59, 72, 76, 81, 108, 109, 114, 118, 144, 152, 162, 171, 177, 216, 218, 228, 236, 304, 324, 327, 342, 354, 432, 436, 456, 472, 513, 531, 648, 654, 684, 708, 872, 912, 944, 981, 1026, 1062, 1121, 1296, 1308, 1368, 1416, 1539, 1593, 1744, 1962, 2052, 2071, 2124, 2242, 2616, 2736, 2832, 2943, 3078, 3186, 3363, 3924, 4104, 4142, 4248, 4484, 4779, 5232, 5886, 6156, 6213, 6372, 6431, 6726, 7848, 8208, 8284, 8496, 8829, 8968, 9558, 10089, 11772, 12312, 12426, 12744, 12862, 13452, 15696, 16568, 17658, 17936, 18639, 19116, 19293, 20178, 23544, 24624, 24852, 25488, 25724, 26904, 30267, 33136, 35316, 37278, 38232, 38586, 40356, 47088, 49704, 51448, 53808, 55917, 57879, 60534, 70632, 74556, 76464, 77172, 80712, 90801, 99408, 102896, 111834, 115758, 121068, 122189, 141264, 149112, 154344, 161424, 167751, 173637, 181602, 223668, 231516, 242136, 244378, 298224, 308688, 335502, 347274, 363204, 366567, 447336, 463032, 484272, 488756, 520911, 671004, 694548, 726408, 733134, 894672, 926064, 977512, 1041822, 1099701, 1342008, 1389096, 1452816, 1466268, 1955024, 2083644, 2199402, 2684016, 2778192, 2932536, 3299103, 4167288, 4398804, 5865072, 6598206, 8334576, 8797608, 9897309, 13196412, 17595216, 19794618, 26392824, 39589236, 52785648, 79178472, 158356944]

約数ペア:

[(1, 158356944), (2, 79178472), (3, 52785648), (4, 39589236), (6, 26392824), (8, 19794618), (9, 17595216), (12, 13196412), (16, 9897309), (18, 8797608), (19, 8334576), (24, 6598206), (27, 5865072), (36, 4398804), (38, 4167288), (48, 3299103), (54, 2932536), (57, 2778192), (59, 2684016), (72, 2199402), (76, 2083644), (81, 1955024), (108, 1466268), (109, 1452816), (114, 1389096), (118, 1342008), (144, 1099701), (152, 1041822), (162, 977512), (171, 926064), (177, 894672), (216, 733134), (218, 726408), (228, 694548), (236, 671004), (304, 520911), (324, 488756), (327, 484272), (342, 463032), (354, 447336), (432, 366567), (436, 363204), (456, 347274), (472, 335502), (513, 308688), (531, 298224), (648, 244378), (654, 242136), (684, 231516), (708, 223668), (872, 181602), (912, 173637), (944, 167751), (981, 161424), (1026, 154344), (1062, 149112), (1121, 141264), (1296, 122189), (1308, 121068), (1368, 115758), (1416, 111834), (1539, 102896), (1593, 99408), (1744, 90801), (1962, 80712), (2052, 77172), (2071, 76464), (2124, 74556), (2242, 70632), (2616, 60534), (2736, 57879), (2832, 55917), (2943, 53808), (3078, 51448), (3186, 49704), (3363, 47088), (3924, 40356), (4104, 38586), (4142, 38232), (4248, 37278), (4484, 35316), (4779, 33136), (5232, 30267), (5886, 26904), (6156, 25724), (6213, 25488), (6372, 24852), (6431, 24624), (6726, 23544), (7848, 20178), (8208, 19293), (8284, 19116), (8496, 18639), (8829, 17936), (8968, 17658), (9558, 16568), (10089, 15696), (11772, 13452), (12312, 12862), (12426, 12744)]