149497824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:609

約数の個数: 144

約数和(自身を含む): 464876496

約数和(自身を除く): 315378672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 488, 521, 588, 672, 732, 784, 854, 976, 1042, 1176, 1281, 1464, 1563, 1568, 1708, 1952, 2084, 2352, 2562, 2928, 2989, 3126, 3416, 3647, 4168, 4704, 5124, 5856, 5978, 6252, 6832, 7294, 8336, 8967, 10248, 10941, 11956, 12504, 13664, 14588, 16672, 17934, 20496, 21882, 23912, 25008, 25529, 29176, 31781, 35868, 40992, 43764, 47824, 50016, 51058, 58352, 63562, 71736, 76587, 87528, 95343, 95648, 102116, 116704, 127124, 143472, 153174, 175056, 190686, 204232, 222467, 254248, 286944, 306348, 350112, 381372, 408464, 444934, 508496, 612696, 667401, 762744, 816928, 889868, 1016992, 1225392, 1334802, 1525488, 1557269, 1779736, 2450784, 2669604, 3050976, 3114538, 3559472, 4671807, 5339208, 6229076, 7118944, 9343614, 10678416, 12458152, 18687228, 21356832, 24916304, 37374456, 49832608, 74748912, 149497824]

約数ペア:

[(1, 149497824), (2, 74748912), (3, 49832608), (4, 37374456), (6, 24916304), (7, 21356832), (8, 18687228), (12, 12458152), (14, 10678416), (16, 9343614), (21, 7118944), (24, 6229076), (28, 5339208), (32, 4671807), (42, 3559472), (48, 3114538), (49, 3050976), (56, 2669604), (61, 2450784), (84, 1779736), (96, 1557269), (98, 1525488), (112, 1334802), (122, 1225392), (147, 1016992), (168, 889868), (183, 816928), (196, 762744), (224, 667401), (244, 612696), (294, 508496), (336, 444934), (366, 408464), (392, 381372), (427, 350112), (488, 306348), (521, 286944), (588, 254248), (672, 222467), (732, 204232), (784, 190686), (854, 175056), (976, 153174), (1042, 143472), (1176, 127124), (1281, 116704), (1464, 102116), (1563, 95648), (1568, 95343), (1708, 87528), (1952, 76587), (2084, 71736), (2352, 63562), (2562, 58352), (2928, 51058), (2989, 50016), (3126, 47824), (3416, 43764), (3647, 40992), (4168, 35868), (4704, 31781), (5124, 29176), (5856, 25529), (5978, 25008), (6252, 23912), (6832, 21882), (7294, 20496), (8336, 17934), (8967, 16672), (10248, 14588), (10941, 13664), (11956, 12504)]