157493376

素因数分解:

$2^7\times 3^3\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:451

約数の個数: 128

約数和(自身を含む): 469200000

約数和(自身を除く): 311706624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 199, 216, 229, 288, 384, 398, 432, 458, 576, 597, 687, 796, 864, 916, 1152, 1194, 1374, 1592, 1728, 1791, 1832, 2061, 2388, 2748, 3184, 3456, 3582, 3664, 4122, 4776, 5373, 5496, 6183, 6368, 7164, 7328, 8244, 9552, 10746, 10992, 12366, 12736, 14328, 14656, 16488, 19104, 21492, 21984, 24732, 25472, 28656, 29312, 32976, 38208, 42984, 43968, 45571, 49464, 57312, 65952, 76416, 85968, 87936, 91142, 98928, 114624, 131904, 136713, 171936, 182284, 197856, 229248, 263808, 273426, 343872, 364568, 395712, 410139, 546852, 687744, 729136, 791424, 820278, 1093704, 1230417, 1458272, 1640556, 2187408, 2460834, 2916544, 3281112, 4374816, 4921668, 5833088, 6562224, 8749632, 9843336, 13124448, 17499264, 19686672, 26248896, 39373344, 52497792, 78746688, 157493376]

約数ペア:

[(1, 157493376), (2, 78746688), (3, 52497792), (4, 39373344), (6, 26248896), (8, 19686672), (9, 17499264), (12, 13124448), (16, 9843336), (18, 8749632), (24, 6562224), (27, 5833088), (32, 4921668), (36, 4374816), (48, 3281112), (54, 2916544), (64, 2460834), (72, 2187408), (96, 1640556), (108, 1458272), (128, 1230417), (144, 1093704), (192, 820278), (199, 791424), (216, 729136), (229, 687744), (288, 546852), (384, 410139), (398, 395712), (432, 364568), (458, 343872), (576, 273426), (597, 263808), (687, 229248), (796, 197856), (864, 182284), (916, 171936), (1152, 136713), (1194, 131904), (1374, 114624), (1592, 98928), (1728, 91142), (1791, 87936), (1832, 85968), (2061, 76416), (2388, 65952), (2748, 57312), (3184, 49464), (3456, 45571), (3582, 43968), (3664, 42984), (4122, 38208), (4776, 32976), (5373, 29312), (5496, 28656), (6183, 25472), (6368, 24732), (7164, 21984), (7328, 21492), (8244, 19104), (9552, 16488), (10746, 14656), (10992, 14328), (12366, 12736)]