102530148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{1373}}^1$

素因数の和:1521

約数の個数: 72

約数和(自身を含む): 280691712

約数和(自身を除く): 178161564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 127, 147, 196, 254, 294, 381, 508, 588, 762, 889, 1373, 1524, 1778, 2667, 2746, 3556, 4119, 5334, 5492, 6223, 8238, 9611, 10668, 12446, 16476, 18669, 19222, 24892, 28833, 37338, 38444, 57666, 67277, 74676, 115332, 134554, 174371, 201831, 269108, 348742, 403662, 523113, 697484, 807324, 1046226, 1220597, 2092452, 2441194, 3661791, 4882388, 7323582, 8544179, 14647164, 17088358, 25632537, 34176716, 51265074, 102530148]

約数ペア:

[(1, 102530148), (2, 51265074), (3, 34176716), (4, 25632537), (6, 17088358), (7, 14647164), (12, 8544179), (14, 7323582), (21, 4882388), (28, 3661791), (42, 2441194), (49, 2092452), (84, 1220597), (98, 1046226), (127, 807324), (147, 697484), (196, 523113), (254, 403662), (294, 348742), (381, 269108), (508, 201831), (588, 174371), (762, 134554), (889, 115332), (1373, 74676), (1524, 67277), (1778, 57666), (2667, 38444), (2746, 37338), (3556, 28833), (4119, 24892), (5334, 19222), (5492, 18669), (6223, 16476), (8238, 12446), (9611, 10668)]