155200416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1$

素因数の和:235

約数の個数: 192

約数和(自身を含む): 491774976

約数和(自身を除く): 336574560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 43, 48, 56, 82, 84, 86, 96, 112, 123, 129, 131, 164, 168, 172, 224, 246, 258, 262, 287, 301, 328, 336, 344, 393, 492, 516, 524, 574, 602, 656, 672, 688, 786, 861, 903, 917, 984, 1032, 1048, 1148, 1204, 1312, 1376, 1572, 1722, 1763, 1806, 1834, 1968, 2064, 2096, 2296, 2408, 2751, 3144, 3444, 3526, 3612, 3668, 3936, 4128, 4192, 4592, 4816, 5289, 5371, 5502, 5633, 6288, 6888, 7052, 7224, 7336, 9184, 9632, 10578, 10742, 11004, 11266, 12341, 12576, 13776, 14104, 14448, 14672, 16113, 16899, 21156, 21484, 22008, 22532, 24682, 27552, 28208, 28896, 29344, 32226, 33798, 37023, 37597, 39431, 42312, 42968, 44016, 45064, 49364, 56416, 64452, 67596, 74046, 75194, 78862, 84624, 85936, 88032, 90128, 98728, 112791, 118293, 128904, 135192, 148092, 150388, 157724, 169248, 171872, 180256, 197456, 225582, 230953, 236586, 257808, 270384, 296184, 300776, 315448, 394912, 451164, 461906, 473172, 515616, 540768, 592368, 601552, 630896, 692859, 902328, 923812, 946344, 1184736, 1203104, 1261792, 1385718, 1616671, 1804656, 1847624, 1892688, 2771436, 3233342, 3609312, 3695248, 3785376, 4850013, 5542872, 6466684, 7390496, 9700026, 11085744, 12933368, 19400052, 22171488, 25866736, 38800104, 51733472, 77600208, 155200416]

約数ペア:

[(1, 155200416), (2, 77600208), (3, 51733472), (4, 38800104), (6, 25866736), (7, 22171488), (8, 19400052), (12, 12933368), (14, 11085744), (16, 9700026), (21, 7390496), (24, 6466684), (28, 5542872), (32, 4850013), (41, 3785376), (42, 3695248), (43, 3609312), (48, 3233342), (56, 2771436), (82, 1892688), (84, 1847624), (86, 1804656), (96, 1616671), (112, 1385718), (123, 1261792), (129, 1203104), (131, 1184736), (164, 946344), (168, 923812), (172, 902328), (224, 692859), (246, 630896), (258, 601552), (262, 592368), (287, 540768), (301, 515616), (328, 473172), (336, 461906), (344, 451164), (393, 394912), (492, 315448), (516, 300776), (524, 296184), (574, 270384), (602, 257808), (656, 236586), (672, 230953), (688, 225582), (786, 197456), (861, 180256), (903, 171872), (917, 169248), (984, 157724), (1032, 150388), (1048, 148092), (1148, 135192), (1204, 128904), (1312, 118293), (1376, 112791), (1572, 98728), (1722, 90128), (1763, 88032), (1806, 85936), (1834, 84624), (1968, 78862), (2064, 75194), (2096, 74046), (2296, 67596), (2408, 64452), (2751, 56416), (3144, 49364), (3444, 45064), (3526, 44016), (3612, 42968), (3668, 42312), (3936, 39431), (4128, 37597), (4192, 37023), (4592, 33798), (4816, 32226), (5289, 29344), (5371, 28896), (5502, 28208), (5633, 27552), (6288, 24682), (6888, 22532), (7052, 22008), (7224, 21484), (7336, 21156), (9184, 16899), (9632, 16113), (10578, 14672), (10742, 14448), (11004, 14104), (11266, 13776), (12341, 12576)]