149578968

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{373}}^1$

素因数の和:438

約数の個数: 192

約数和(自身を含む): 491166720

約数和(自身を除く): 341587752

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 49, 56, 62, 66, 77, 84, 88, 93, 98, 124, 132, 147, 154, 168, 186, 196, 217, 231, 248, 264, 294, 308, 341, 372, 373, 392, 434, 462, 539, 588, 616, 651, 682, 744, 746, 868, 924, 1023, 1078, 1119, 1176, 1302, 1364, 1492, 1519, 1617, 1736, 1848, 2046, 2156, 2238, 2387, 2604, 2611, 2728, 2984, 3038, 3234, 4092, 4103, 4312, 4476, 4557, 4774, 5208, 5222, 6076, 6468, 7161, 7833, 8184, 8206, 8952, 9114, 9548, 10444, 11563, 12152, 12309, 12936, 14322, 15666, 16412, 16709, 18228, 18277, 19096, 20888, 23126, 24618, 28644, 28721, 31332, 32824, 33418, 34689, 36456, 36554, 46252, 49236, 50127, 54831, 57288, 57442, 62664, 66836, 69378, 73108, 80941, 86163, 92504, 98472, 100254, 109662, 114884, 127193, 133672, 138756, 146216, 161882, 172326, 200508, 201047, 219324, 229768, 242823, 254386, 277512, 323764, 344652, 381579, 401016, 402094, 438648, 485646, 508772, 566587, 603141, 647528, 689304, 763158, 804188, 890351, 971292, 1017544, 1133174, 1206282, 1526316, 1608376, 1699761, 1780702, 1942584, 2266348, 2412564, 2671053, 3052632, 3399522, 3561404, 4532696, 4825128, 5342106, 6232457, 6799044, 7122808, 10684212, 12464914, 13598088, 18697371, 21368424, 24929828, 37394742, 49859656, 74789484, 149578968]

約数ペア:

[(1, 149578968), (2, 74789484), (3, 49859656), (4, 37394742), (6, 24929828), (7, 21368424), (8, 18697371), (11, 13598088), (12, 12464914), (14, 10684212), (21, 7122808), (22, 6799044), (24, 6232457), (28, 5342106), (31, 4825128), (33, 4532696), (42, 3561404), (44, 3399522), (49, 3052632), (56, 2671053), (62, 2412564), (66, 2266348), (77, 1942584), (84, 1780702), (88, 1699761), (93, 1608376), (98, 1526316), (124, 1206282), (132, 1133174), (147, 1017544), (154, 971292), (168, 890351), (186, 804188), (196, 763158), (217, 689304), (231, 647528), (248, 603141), (264, 566587), (294, 508772), (308, 485646), (341, 438648), (372, 402094), (373, 401016), (392, 381579), (434, 344652), (462, 323764), (539, 277512), (588, 254386), (616, 242823), (651, 229768), (682, 219324), (744, 201047), (746, 200508), (868, 172326), (924, 161882), (1023, 146216), (1078, 138756), (1119, 133672), (1176, 127193), (1302, 114884), (1364, 109662), (1492, 100254), (1519, 98472), (1617, 92504), (1736, 86163), (1848, 80941), (2046, 73108), (2156, 69378), (2238, 66836), (2387, 62664), (2604, 57442), (2611, 57288), (2728, 54831), (2984, 50127), (3038, 49236), (3234, 46252), (4092, 36554), (4103, 36456), (4312, 34689), (4476, 33418), (4557, 32824), (4774, 31332), (5208, 28721), (5222, 28644), (6076, 24618), (6468, 23126), (7161, 20888), (7833, 19096), (8184, 18277), (8206, 18228), (8952, 16709), (9114, 16412), (9548, 15666), (10444, 14322), (11563, 12936), (12152, 12309)]