149396688

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:742

約数の個数: 180

約数和(自身を含む): 502789248

約数和(自身を除く): 353392560

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 49, 56, 62, 63, 72, 84, 93, 98, 112, 124, 126, 144, 147, 168, 186, 196, 217, 248, 252, 279, 294, 336, 372, 392, 434, 441, 496, 504, 558, 588, 651, 683, 744, 784, 868, 882, 1008, 1116, 1176, 1302, 1366, 1488, 1519, 1736, 1764, 1953, 2049, 2232, 2352, 2604, 2732, 3038, 3472, 3528, 3906, 4098, 4464, 4557, 4781, 5208, 5464, 6076, 6147, 7056, 7812, 8196, 9114, 9562, 10416, 10928, 12152, 12294, 13671, 14343, 15624, 16392, 18228, 19124, 21173, 24304, 24588, 27342, 28686, 31248, 32784, 33467, 36456, 38248, 42346, 43029, 49176, 54684, 57372, 63519, 66934, 72912, 76496, 84692, 86058, 98352, 100401, 109368, 114744, 127038, 133868, 148211, 169384, 172116, 190557, 200802, 218736, 229488, 254076, 267736, 296422, 301203, 338768, 344232, 381114, 401604, 444633, 508152, 535472, 592844, 602406, 688464, 762228, 803208, 889266, 1016304, 1037477, 1185688, 1204812, 1333899, 1524456, 1606416, 1778532, 2074954, 2371376, 2409624, 2667798, 3048912, 3112431, 3557064, 4149908, 4819248, 5335596, 6224862, 7114128, 8299816, 9337293, 10671192, 12449724, 16599632, 18674586, 21342384, 24899448, 37349172, 49798896, 74698344, 149396688]

約数ペア:

[(1, 149396688), (2, 74698344), (3, 49798896), (4, 37349172), (6, 24899448), (7, 21342384), (8, 18674586), (9, 16599632), (12, 12449724), (14, 10671192), (16, 9337293), (18, 8299816), (21, 7114128), (24, 6224862), (28, 5335596), (31, 4819248), (36, 4149908), (42, 3557064), (48, 3112431), (49, 3048912), (56, 2667798), (62, 2409624), (63, 2371376), (72, 2074954), (84, 1778532), (93, 1606416), (98, 1524456), (112, 1333899), (124, 1204812), (126, 1185688), (144, 1037477), (147, 1016304), (168, 889266), (186, 803208), (196, 762228), (217, 688464), (248, 602406), (252, 592844), (279, 535472), (294, 508152), (336, 444633), (372, 401604), (392, 381114), (434, 344232), (441, 338768), (496, 301203), (504, 296422), (558, 267736), (588, 254076), (651, 229488), (683, 218736), (744, 200802), (784, 190557), (868, 172116), (882, 169384), (1008, 148211), (1116, 133868), (1176, 127038), (1302, 114744), (1366, 109368), (1488, 100401), (1519, 98352), (1736, 86058), (1764, 84692), (1953, 76496), (2049, 72912), (2232, 66934), (2352, 63519), (2604, 57372), (2732, 54684), (3038, 49176), (3472, 43029), (3528, 42346), (3906, 38248), (4098, 36456), (4464, 33467), (4557, 32784), (4781, 31248), (5208, 28686), (5464, 27342), (6076, 24588), (6147, 24304), (7056, 21173), (7812, 19124), (8196, 18228), (9114, 16392), (9562, 15624), (10416, 14343), (10928, 13671), (12152, 12294)]