98861958

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 120

約数和(自身を含む): 251898768

約数和(自身を除く): 153036810

約数列:

[1, 2, 3, 6, 9, 13, 18, 23, 26, 27, 39, 46, 54, 69, 78, 81, 117, 138, 157, 162, 169, 207, 234, 299, 314, 338, 351, 414, 471, 507, 598, 621, 702, 897, 942, 1014, 1053, 1242, 1413, 1521, 1794, 1863, 2041, 2106, 2691, 2826, 3042, 3611, 3726, 3887, 4082, 4239, 4563, 5382, 6123, 7222, 7774, 8073, 8478, 9126, 10833, 11661, 12246, 12717, 13689, 16146, 18369, 21666, 23322, 24219, 25434, 26533, 27378, 32499, 34983, 36738, 46943, 48438, 53066, 55107, 64998, 69966, 79599, 93886, 97497, 104949, 110214, 140829, 159198, 165321, 194994, 209898, 238797, 281658, 292491, 314847, 330642, 422487, 477594, 584982, 610259, 629694, 716391, 844974, 1220518, 1267461, 1432782, 1830777, 2149173, 2534922, 3661554, 3802383, 4298346, 5492331, 7604766, 10984662, 16476993, 32953986, 49430979, 98861958]

約数ペア:

[(1, 98861958), (2, 49430979), (3, 32953986), (6, 16476993), (9, 10984662), (13, 7604766), (18, 5492331), (23, 4298346), (26, 3802383), (27, 3661554), (39, 2534922), (46, 2149173), (54, 1830777), (69, 1432782), (78, 1267461), (81, 1220518), (117, 844974), (138, 716391), (157, 629694), (162, 610259), (169, 584982), (207, 477594), (234, 422487), (299, 330642), (314, 314847), (338, 292491), (351, 281658), (414, 238797), (471, 209898), (507, 194994), (598, 165321), (621, 159198), (702, 140829), (897, 110214), (942, 104949), (1014, 97497), (1053, 93886), (1242, 79599), (1413, 69966), (1521, 64998), (1794, 55107), (1863, 53066), (2041, 48438), (2106, 46943), (2691, 36738), (2826, 34983), (3042, 32499), (3611, 27378), (3726, 26533), (3887, 25434), (4082, 24219), (4239, 23322), (4563, 21666), (5382, 18369), (6123, 16146), (7222, 13689), (7774, 12717), (8073, 12246), (8478, 11661), (9126, 10833)]