150582978

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{571}}^1$

素因数の和:629

約数の個数: 144

約数和(自身を含む): 427242816

約数和(自身を除く): 276659838

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 23, 26, 39, 42, 46, 49, 63, 69, 78, 91, 98, 117, 126, 138, 147, 161, 182, 207, 234, 273, 294, 299, 322, 414, 441, 483, 546, 571, 598, 637, 819, 882, 897, 966, 1127, 1142, 1274, 1449, 1638, 1713, 1794, 1911, 2093, 2254, 2691, 2898, 3381, 3426, 3822, 3997, 4186, 5139, 5382, 5733, 6279, 6762, 7423, 7994, 10143, 10278, 11466, 11991, 12558, 13133, 14651, 14846, 18837, 20286, 22269, 23982, 26266, 27979, 29302, 35973, 37674, 39399, 43953, 44538, 51961, 55958, 66807, 71946, 78798, 83937, 87906, 91931, 103922, 118197, 131859, 133614, 155883, 167874, 170729, 183862, 236394, 251811, 263718, 275793, 311766, 341458, 363727, 467649, 503622, 512187, 551586, 643517, 727454, 827379, 935298, 1024374, 1091181, 1195103, 1287034, 1536561, 1654758, 1930551, 2182362, 2390206, 3073122, 3273543, 3585309, 3861102, 5791653, 6547086, 7170618, 8365721, 10755927, 11583306, 16731442, 21511854, 25097163, 50194326, 75291489, 150582978]

約数ペア:

[(1, 150582978), (2, 75291489), (3, 50194326), (6, 25097163), (7, 21511854), (9, 16731442), (13, 11583306), (14, 10755927), (18, 8365721), (21, 7170618), (23, 6547086), (26, 5791653), (39, 3861102), (42, 3585309), (46, 3273543), (49, 3073122), (63, 2390206), (69, 2182362), (78, 1930551), (91, 1654758), (98, 1536561), (117, 1287034), (126, 1195103), (138, 1091181), (147, 1024374), (161, 935298), (182, 827379), (207, 727454), (234, 643517), (273, 551586), (294, 512187), (299, 503622), (322, 467649), (414, 363727), (441, 341458), (483, 311766), (546, 275793), (571, 263718), (598, 251811), (637, 236394), (819, 183862), (882, 170729), (897, 167874), (966, 155883), (1127, 133614), (1142, 131859), (1274, 118197), (1449, 103922), (1638, 91931), (1713, 87906), (1794, 83937), (1911, 78798), (2093, 71946), (2254, 66807), (2691, 55958), (2898, 51961), (3381, 44538), (3426, 43953), (3822, 39399), (3997, 37674), (4186, 35973), (5139, 29302), (5382, 27979), (5733, 26266), (6279, 23982), (6762, 22269), (7423, 20286), (7994, 18837), (10143, 14846), (10278, 14651), (11466, 13133), (11991, 12558)]