163669068

素因数分解:

$2^2\times 3^2\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{307}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 423783360

約数和(自身を除く): 260114292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 59, 118, 177, 236, 251, 307, 354, 502, 531, 614, 708, 753, 921, 1004, 1062, 1228, 1506, 1842, 2124, 2259, 2763, 3012, 3684, 4518, 5526, 9036, 11052, 14809, 18113, 29618, 36226, 44427, 54339, 59236, 72452, 77057, 88854, 108678, 133281, 154114, 163017, 177708, 217356, 231171, 266562, 308228, 326034, 462342, 533124, 652068, 693513, 924684, 1387026, 2774052, 4546363, 9092726, 13639089, 18185452, 27278178, 40917267, 54556356, 81834534, 163669068]

約数ペア:

[(1, 163669068), (2, 81834534), (3, 54556356), (4, 40917267), (6, 27278178), (9, 18185452), (12, 13639089), (18, 9092726), (36, 4546363), (59, 2774052), (118, 1387026), (177, 924684), (236, 693513), (251, 652068), (307, 533124), (354, 462342), (502, 326034), (531, 308228), (614, 266562), (708, 231171), (753, 217356), (921, 177708), (1004, 163017), (1062, 154114), (1228, 133281), (1506, 108678), (1842, 88854), (2124, 77057), (2259, 72452), (2763, 59236), (3012, 54339), (3684, 44427), (4518, 36226), (5526, 29618), (9036, 18113), (11052, 14809)]