179266428

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{859}}^1$

素因数の和:928

約数の個数: 144

約数和(自身を含む): 540933120

約数和(自身を除く): 361666692

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 17, 18, 22, 31, 33, 34, 36, 44, 51, 62, 66, 68, 93, 99, 102, 124, 132, 153, 186, 187, 198, 204, 279, 306, 341, 372, 374, 396, 527, 558, 561, 612, 682, 748, 859, 1023, 1054, 1116, 1122, 1364, 1581, 1683, 1718, 2046, 2108, 2244, 2577, 3069, 3162, 3366, 3436, 4092, 4743, 5154, 5797, 6138, 6324, 6732, 7731, 9449, 9486, 10308, 11594, 12276, 14603, 15462, 17391, 18898, 18972, 23188, 26629, 28347, 29206, 30924, 34782, 37796, 43809, 52173, 53258, 56694, 58412, 69564, 79887, 85041, 87618, 104346, 106516, 113388, 131427, 159774, 160633, 170082, 175236, 208692, 239661, 262854, 292919, 319548, 321266, 340164, 452693, 479322, 481899, 525708, 585838, 642532, 878757, 905386, 958644, 963798, 1171676, 1358079, 1445697, 1757514, 1810772, 1927596, 2636271, 2716158, 2891394, 3515028, 4074237, 4979623, 5272542, 5432316, 5782788, 8148474, 9959246, 10545084, 14938869, 16296948, 19918492, 29877738, 44816607, 59755476, 89633214, 179266428]

約数ペア:

[(1, 179266428), (2, 89633214), (3, 59755476), (4, 44816607), (6, 29877738), (9, 19918492), (11, 16296948), (12, 14938869), (17, 10545084), (18, 9959246), (22, 8148474), (31, 5782788), (33, 5432316), (34, 5272542), (36, 4979623), (44, 4074237), (51, 3515028), (62, 2891394), (66, 2716158), (68, 2636271), (93, 1927596), (99, 1810772), (102, 1757514), (124, 1445697), (132, 1358079), (153, 1171676), (186, 963798), (187, 958644), (198, 905386), (204, 878757), (279, 642532), (306, 585838), (341, 525708), (372, 481899), (374, 479322), (396, 452693), (527, 340164), (558, 321266), (561, 319548), (612, 292919), (682, 262854), (748, 239661), (859, 208692), (1023, 175236), (1054, 170082), (1116, 160633), (1122, 159774), (1364, 131427), (1581, 113388), (1683, 106516), (1718, 104346), (2046, 87618), (2108, 85041), (2244, 79887), (2577, 69564), (3069, 58412), (3162, 56694), (3366, 53258), (3436, 52173), (4092, 43809), (4743, 37796), (5154, 34782), (5797, 30924), (6138, 29206), (6324, 28347), (6732, 26629), (7731, 23188), (9449, 18972), (9486, 18898), (10308, 17391), (11594, 15462), (12276, 14603)]