157096716

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:172

約数の個数: 192

約数和(自身を含む): 469303296

約数和(自身を除く): 312206580

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 31, 42, 43, 46, 61, 62, 69, 84, 86, 92, 93, 122, 124, 129, 138, 161, 172, 183, 186, 217, 244, 258, 276, 301, 322, 366, 372, 427, 434, 483, 516, 602, 644, 651, 713, 732, 854, 868, 903, 966, 989, 1204, 1281, 1302, 1333, 1403, 1426, 1708, 1806, 1891, 1932, 1978, 2139, 2562, 2604, 2623, 2666, 2806, 2852, 2967, 3612, 3782, 3956, 3999, 4209, 4278, 4991, 5124, 5246, 5332, 5612, 5673, 5934, 6923, 7564, 7869, 7998, 8418, 8556, 9331, 9821, 9982, 10492, 11346, 11868, 13237, 13846, 14973, 15738, 15996, 16836, 18361, 18662, 19642, 19964, 20769, 22692, 26474, 27692, 27993, 29463, 29946, 30659, 31476, 36722, 37324, 39284, 39711, 41538, 43493, 52948, 55083, 55986, 58926, 59892, 60329, 61318, 73444, 79422, 81313, 83076, 86986, 91977, 110166, 111972, 117852, 120658, 122636, 130479, 158844, 162626, 173972, 180987, 183954, 214613, 220332, 241316, 243939, 260958, 304451, 325252, 361974, 367908, 422303, 429226, 487878, 521916, 569191, 608902, 643839, 723948, 844606, 858452, 913353, 975756, 1138382, 1217804, 1266909, 1287678, 1689212, 1707573, 1826706, 1870199, 2276764, 2533818, 2575356, 3415146, 3653412, 3740398, 5067636, 5610597, 6830292, 7480796, 11221194, 13091393, 22442388, 26182786, 39274179, 52365572, 78548358, 157096716]

約数ペア:

[(1, 157096716), (2, 78548358), (3, 52365572), (4, 39274179), (6, 26182786), (7, 22442388), (12, 13091393), (14, 11221194), (21, 7480796), (23, 6830292), (28, 5610597), (31, 5067636), (42, 3740398), (43, 3653412), (46, 3415146), (61, 2575356), (62, 2533818), (69, 2276764), (84, 1870199), (86, 1826706), (92, 1707573), (93, 1689212), (122, 1287678), (124, 1266909), (129, 1217804), (138, 1138382), (161, 975756), (172, 913353), (183, 858452), (186, 844606), (217, 723948), (244, 643839), (258, 608902), (276, 569191), (301, 521916), (322, 487878), (366, 429226), (372, 422303), (427, 367908), (434, 361974), (483, 325252), (516, 304451), (602, 260958), (644, 243939), (651, 241316), (713, 220332), (732, 214613), (854, 183954), (868, 180987), (903, 173972), (966, 162626), (989, 158844), (1204, 130479), (1281, 122636), (1302, 120658), (1333, 117852), (1403, 111972), (1426, 110166), (1708, 91977), (1806, 86986), (1891, 83076), (1932, 81313), (1978, 79422), (2139, 73444), (2562, 61318), (2604, 60329), (2623, 59892), (2666, 58926), (2806, 55986), (2852, 55083), (2967, 52948), (3612, 43493), (3782, 41538), (3956, 39711), (3999, 39284), (4209, 37324), (4278, 36722), (4991, 31476), (5124, 30659), (5246, 29946), (5332, 29463), (5612, 27993), (5673, 27692), (5934, 26474), (6923, 22692), (7564, 20769), (7869, 19964), (7998, 19642), (8418, 18662), (8556, 18361), (9331, 16836), (9821, 15996), (9982, 15738), (10492, 14973), (11346, 13846), (11868, 13237)]