139510416

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:185

約数の個数: 160

約数和(自身を含む): 398545920

約数和(自身を除く): 259035504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 31, 48, 53, 58, 61, 62, 87, 93, 106, 116, 122, 124, 159, 174, 183, 186, 212, 232, 244, 248, 318, 348, 366, 372, 424, 464, 488, 496, 636, 696, 732, 744, 848, 899, 976, 1272, 1392, 1464, 1488, 1537, 1643, 1769, 1798, 1891, 2544, 2697, 2928, 3074, 3233, 3286, 3538, 3596, 3782, 4611, 4929, 5307, 5394, 5673, 6148, 6466, 6572, 7076, 7192, 7564, 9222, 9699, 9858, 10614, 10788, 11346, 12296, 12932, 13144, 14152, 14384, 15128, 18444, 19398, 19716, 21228, 21576, 22692, 24592, 25864, 26288, 28304, 30256, 36888, 38796, 39432, 42456, 43152, 45384, 47647, 51728, 54839, 73776, 77592, 78864, 84912, 90768, 93757, 95294, 100223, 109678, 142941, 155184, 164517, 187514, 190588, 200446, 219356, 281271, 285882, 300669, 329034, 375028, 381176, 400892, 438712, 562542, 571764, 601338, 658068, 750056, 762352, 801784, 877424, 1125084, 1143528, 1202676, 1316136, 1500112, 1603568, 2250168, 2287056, 2405352, 2632272, 2906467, 4500336, 4810704, 5812934, 8719401, 11625868, 17438802, 23251736, 34877604, 46503472, 69755208, 139510416]

約数ペア:

[(1, 139510416), (2, 69755208), (3, 46503472), (4, 34877604), (6, 23251736), (8, 17438802), (12, 11625868), (16, 8719401), (24, 5812934), (29, 4810704), (31, 4500336), (48, 2906467), (53, 2632272), (58, 2405352), (61, 2287056), (62, 2250168), (87, 1603568), (93, 1500112), (106, 1316136), (116, 1202676), (122, 1143528), (124, 1125084), (159, 877424), (174, 801784), (183, 762352), (186, 750056), (212, 658068), (232, 601338), (244, 571764), (248, 562542), (318, 438712), (348, 400892), (366, 381176), (372, 375028), (424, 329034), (464, 300669), (488, 285882), (496, 281271), (636, 219356), (696, 200446), (732, 190588), (744, 187514), (848, 164517), (899, 155184), (976, 142941), (1272, 109678), (1392, 100223), (1464, 95294), (1488, 93757), (1537, 90768), (1643, 84912), (1769, 78864), (1798, 77592), (1891, 73776), (2544, 54839), (2697, 51728), (2928, 47647), (3074, 45384), (3233, 43152), (3286, 42456), (3538, 39432), (3596, 38796), (3782, 36888), (4611, 30256), (4929, 28304), (5307, 26288), (5394, 25864), (5673, 24592), (6148, 22692), (6466, 21576), (6572, 21228), (7076, 19716), (7192, 19398), (7564, 18444), (9222, 15128), (9699, 14384), (9858, 14152), (10614, 13144), (10788, 12932), (11346, 12296)]