156929296251

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{27437}}^1$

素因数の和:27581

約数の個数: 96

約数和(自身を含む): 272205154368

約数和(自身を除く): 115275858117

約数列:

[1, 3, 7, 13, 21, 39, 41, 49, 73, 91, 123, 147, 219, 273, 287, 511, 533, 637, 861, 949, 1533, 1599, 1911, 2009, 2847, 2993, 3577, 3731, 6027, 6643, 8979, 10731, 11193, 19929, 20951, 26117, 27437, 38909, 46501, 62853, 78351, 82311, 116727, 139503, 146657, 192059, 272363, 356681, 439971, 576177, 817089, 1070043, 1124917, 1344413, 1906541, 2002901, 2496767, 3374751, 4033239, 5719623, 6008703, 7490301, 7874419, 14020307, 14623921, 17477369, 23623257, 26037713, 42060921, 43871763, 52432107, 55120933, 78113139, 82118941, 98142149, 102367447, 165362799, 182263991, 246356823, 294426447, 307102341, 546791973, 574832587, 716572129, 1067546233, 1275847937, 1724497761, 2149716387, 3202638699, 3827543811, 4023828109, 7472823631, 12071484327, 22418470893, 52309765417, 156929296251]

約数ペア:

[(1, 156929296251), (3, 52309765417), (7, 22418470893), (13, 12071484327), (21, 7472823631), (39, 4023828109), (41, 3827543811), (49, 3202638699), (73, 2149716387), (91, 1724497761), (123, 1275847937), (147, 1067546233), (219, 716572129), (273, 574832587), (287, 546791973), (511, 307102341), (533, 294426447), (637, 246356823), (861, 182263991), (949, 165362799), (1533, 102367447), (1599, 98142149), (1911, 82118941), (2009, 78113139), (2847, 55120933), (2993, 52432107), (3577, 43871763), (3731, 42060921), (6027, 26037713), (6643, 23623257), (8979, 17477369), (10731, 14623921), (11193, 14020307), (19929, 7874419), (20951, 7490301), (26117, 6008703), (27437, 5719623), (38909, 4033239), (46501, 3374751), (62853, 2496767), (78351, 2002901), (82311, 1906541), (116727, 1344413), (139503, 1124917), (146657, 1070043), (192059, 817089), (272363, 576177), (356681, 439971)]