85296276

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1$

素因数の和:262

約数の個数: 144

約数和(自身を含む): 250967808

約数和(自身を除く): 165671532

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 34, 36, 39, 51, 52, 68, 71, 78, 102, 117, 142, 151, 153, 156, 204, 213, 221, 234, 284, 302, 306, 426, 442, 453, 468, 604, 612, 639, 663, 852, 884, 906, 923, 1207, 1278, 1326, 1359, 1812, 1846, 1963, 1989, 2414, 2556, 2567, 2652, 2718, 2769, 3621, 3692, 3926, 3978, 4828, 5134, 5436, 5538, 5889, 7242, 7701, 7852, 7956, 8307, 10268, 10721, 10863, 11076, 11778, 14484, 15402, 15691, 16614, 17667, 21442, 21726, 23103, 23556, 30804, 31382, 32163, 33228, 33371, 35334, 42884, 43452, 46206, 47073, 62764, 64326, 66742, 70668, 92412, 94146, 96489, 100113, 128652, 133484, 139373, 141219, 182257, 188292, 192978, 200226, 278746, 282438, 300339, 364514, 385956, 400452, 418119, 546771, 557492, 564876, 600678, 729028, 836238, 1093542, 1201356, 1254357, 1640313, 1672476, 2187084, 2369341, 2508714, 3280626, 4738682, 5017428, 6561252, 7108023, 9477364, 14216046, 21324069, 28432092, 42648138, 85296276]

約数ペア:

[(1, 85296276), (2, 42648138), (3, 28432092), (4, 21324069), (6, 14216046), (9, 9477364), (12, 7108023), (13, 6561252), (17, 5017428), (18, 4738682), (26, 3280626), (34, 2508714), (36, 2369341), (39, 2187084), (51, 1672476), (52, 1640313), (68, 1254357), (71, 1201356), (78, 1093542), (102, 836238), (117, 729028), (142, 600678), (151, 564876), (153, 557492), (156, 546771), (204, 418119), (213, 400452), (221, 385956), (234, 364514), (284, 300339), (302, 282438), (306, 278746), (426, 200226), (442, 192978), (453, 188292), (468, 182257), (604, 141219), (612, 139373), (639, 133484), (663, 128652), (852, 100113), (884, 96489), (906, 94146), (923, 92412), (1207, 70668), (1278, 66742), (1326, 64326), (1359, 62764), (1812, 47073), (1846, 46206), (1963, 43452), (1989, 42884), (2414, 35334), (2556, 33371), (2567, 33228), (2652, 32163), (2718, 31382), (2769, 30804), (3621, 23556), (3692, 23103), (3926, 21726), (3978, 21442), (4828, 17667), (5134, 16614), (5436, 15691), (5538, 15402), (5889, 14484), (7242, 11778), (7701, 11076), (7852, 10863), (7956, 10721), (8307, 10268)]