156934019164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{20521}}^1$

素因数の和:20807

約数の個数: 96

約数和(自身を含む): 322331994432

約数和(自身を除く): 165397975268

約数列:

[1, 2, 4, 13, 17, 26, 34, 41, 52, 68, 82, 164, 211, 221, 422, 442, 533, 697, 844, 884, 1066, 1394, 2132, 2743, 2788, 3587, 5486, 7174, 8651, 9061, 10972, 14348, 17302, 18122, 20521, 34604, 36244, 41042, 46631, 82084, 93262, 112463, 147067, 186524, 224926, 266773, 294134, 348857, 449852, 533546, 588268, 697714, 841361, 1067092, 1395428, 1682722, 1911871, 3365444, 3823742, 4329931, 4535141, 7647484, 8659862, 9070282, 10937693, 14303137, 17319724, 18140564, 21875386, 28606274, 43750772, 56289103, 57212548, 73608827, 112578206, 147217654, 177527171, 185940781, 225156412, 294435308, 355054342, 371881562, 710108684, 743763124, 956914751, 1913829502, 2307853223, 3017961907, 3827659004, 4615706446, 6035923814, 9231412892, 12071847628, 39233504791, 78467009582, 156934019164]

約数ペア:

[(1, 156934019164), (2, 78467009582), (4, 39233504791), (13, 12071847628), (17, 9231412892), (26, 6035923814), (34, 4615706446), (41, 3827659004), (52, 3017961907), (68, 2307853223), (82, 1913829502), (164, 956914751), (211, 743763124), (221, 710108684), (422, 371881562), (442, 355054342), (533, 294435308), (697, 225156412), (844, 185940781), (884, 177527171), (1066, 147217654), (1394, 112578206), (2132, 73608827), (2743, 57212548), (2788, 56289103), (3587, 43750772), (5486, 28606274), (7174, 21875386), (8651, 18140564), (9061, 17319724), (10972, 14303137), (14348, 10937693), (17302, 9070282), (18122, 8659862), (20521, 7647484), (34604, 4535141), (36244, 4329931), (41042, 3823742), (46631, 3365444), (82084, 1911871), (93262, 1682722), (112463, 1395428), (147067, 1067092), (186524, 841361), (224926, 697714), (266773, 588268), (294134, 533546), (348857, 449852)]