179818704

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^2\times {\mathrm{821}}^1$

素因数の和:867

約数の個数: 150

約数和(自身を含む): 564247926

約数和(自身を除く): 384429222

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 169, 208, 216, 234, 312, 324, 338, 351, 432, 468, 507, 624, 648, 676, 702, 821, 936, 1014, 1053, 1296, 1352, 1404, 1521, 1642, 1872, 2028, 2106, 2463, 2704, 2808, 3042, 3284, 4056, 4212, 4563, 4926, 5616, 6084, 6568, 7389, 8112, 8424, 9126, 9852, 10673, 12168, 13136, 13689, 14778, 16848, 18252, 19704, 21346, 22167, 24336, 27378, 29556, 32019, 36504, 39408, 42692, 44334, 54756, 59112, 64038, 66501, 73008, 85384, 88668, 96057, 109512, 118224, 128076, 133002, 138749, 170768, 177336, 192114, 219024, 256152, 266004, 277498, 288171, 354672, 384228, 416247, 512304, 532008, 554996, 576342, 768456, 832494, 864513, 1064016, 1109992, 1152684, 1248741, 1536912, 1664988, 1729026, 2219984, 2305368, 2497482, 3329976, 3458052, 3746223, 4610736, 4994964, 6659952, 6916104, 7492446, 9989928, 11238669, 13832208, 14984892, 19979856, 22477338, 29969784, 44954676, 59939568, 89909352, 179818704]

約数ペア:

[(1, 179818704), (2, 89909352), (3, 59939568), (4, 44954676), (6, 29969784), (8, 22477338), (9, 19979856), (12, 14984892), (13, 13832208), (16, 11238669), (18, 9989928), (24, 7492446), (26, 6916104), (27, 6659952), (36, 4994964), (39, 4610736), (48, 3746223), (52, 3458052), (54, 3329976), (72, 2497482), (78, 2305368), (81, 2219984), (104, 1729026), (108, 1664988), (117, 1536912), (144, 1248741), (156, 1152684), (162, 1109992), (169, 1064016), (208, 864513), (216, 832494), (234, 768456), (312, 576342), (324, 554996), (338, 532008), (351, 512304), (432, 416247), (468, 384228), (507, 354672), (624, 288171), (648, 277498), (676, 266004), (702, 256152), (821, 219024), (936, 192114), (1014, 177336), (1053, 170768), (1296, 138749), (1352, 133002), (1404, 128076), (1521, 118224), (1642, 109512), (1872, 96057), (2028, 88668), (2106, 85384), (2463, 73008), (2704, 66501), (2808, 64038), (3042, 59112), (3284, 54756), (4056, 44334), (4212, 42692), (4563, 39408), (4926, 36504), (5616, 32019), (6084, 29556), (6568, 27378), (7389, 24336), (8112, 22167), (8424, 21346), (9126, 19704), (9852, 18252), (10673, 16848), (12168, 14778), (13136, 13689)]