127375164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{719}}^1$

素因数の和:792

約数の個数: 144

約数和(自身を含む): 398361600

約数和(自身を除く): 270986436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 37, 38, 42, 57, 63, 74, 76, 84, 111, 114, 126, 133, 148, 171, 222, 228, 252, 259, 266, 333, 342, 399, 444, 518, 532, 666, 684, 703, 719, 777, 798, 1036, 1197, 1332, 1406, 1438, 1554, 1596, 2109, 2157, 2331, 2394, 2812, 2876, 3108, 4218, 4314, 4662, 4788, 4921, 5033, 6327, 6471, 8436, 8628, 9324, 9842, 10066, 12654, 12942, 13661, 14763, 15099, 19684, 20132, 25308, 25884, 26603, 27322, 29526, 30198, 40983, 44289, 45297, 53206, 54644, 59052, 60396, 79809, 81966, 88578, 90594, 95627, 106412, 122949, 159618, 163932, 177156, 181188, 186221, 191254, 239427, 245898, 286881, 319236, 372442, 382508, 478854, 491796, 505457, 558663, 573762, 744884, 860643, 957708, 1010914, 1117326, 1147524, 1516371, 1675989, 1721286, 2021828, 2234652, 3032742, 3351978, 3442572, 3538199, 4549113, 6065484, 6703956, 7076398, 9098226, 10614597, 14152796, 18196452, 21229194, 31843791, 42458388, 63687582, 127375164]

約数ペア:

[(1, 127375164), (2, 63687582), (3, 42458388), (4, 31843791), (6, 21229194), (7, 18196452), (9, 14152796), (12, 10614597), (14, 9098226), (18, 7076398), (19, 6703956), (21, 6065484), (28, 4549113), (36, 3538199), (37, 3442572), (38, 3351978), (42, 3032742), (57, 2234652), (63, 2021828), (74, 1721286), (76, 1675989), (84, 1516371), (111, 1147524), (114, 1117326), (126, 1010914), (133, 957708), (148, 860643), (171, 744884), (222, 573762), (228, 558663), (252, 505457), (259, 491796), (266, 478854), (333, 382508), (342, 372442), (399, 319236), (444, 286881), (518, 245898), (532, 239427), (666, 191254), (684, 186221), (703, 181188), (719, 177156), (777, 163932), (798, 159618), (1036, 122949), (1197, 106412), (1332, 95627), (1406, 90594), (1438, 88578), (1554, 81966), (1596, 79809), (2109, 60396), (2157, 59052), (2331, 54644), (2394, 53206), (2812, 45297), (2876, 44289), (3108, 40983), (4218, 30198), (4314, 29526), (4662, 27322), (4788, 26603), (4921, 25884), (5033, 25308), (6327, 20132), (6471, 19684), (8436, 15099), (8628, 14763), (9324, 13661), (9842, 12942), (10066, 12654)]