156717007083

素因数分解:

$3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1\times {\mathrm{2239}}^1$

素因数の和:2722

約数の個数: 144

約数和(自身を含む): 294190041600

約数和(自身を除く): 137473034517

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 49, 63, 87, 91, 117, 147, 203, 261, 273, 377, 421, 441, 609, 637, 819, 1131, 1263, 1421, 1827, 1911, 2239, 2639, 2947, 3393, 3789, 4263, 5473, 5733, 6717, 7917, 8841, 12209, 12789, 15673, 16419, 18473, 20151, 20629, 23751, 26523, 29107, 36627, 38311, 47019, 49257, 55419, 61887, 64931, 85463, 87321, 109711, 109881, 114933, 141057, 158717, 166257, 185661, 194793, 203749, 256389, 261963, 268177, 329133, 344799, 454517, 476151, 584379, 598241, 611247, 769167, 804531, 844103, 942619, 987399, 1111019, 1363551, 1426243, 1428453, 1794723, 1833741, 2413593, 2532309, 2827857, 3181619, 3333057, 4090653, 4278729, 5384169, 5908721, 6598333, 7596927, 7777133, 8483571, 9544857, 9999171, 12254047, 12836187, 17726163, 19794999, 23331399, 27335951, 28634571, 36762141, 41361047, 46188331, 53178489, 59384997, 69994197, 82007853, 85778329, 110286423, 124083141, 138564993, 191351657, 246023559, 257334987, 355367363, 372249423, 415694979, 574054971, 600448303, 772004961, 1066102089, 1339461599, 1722164913, 1801344909, 2487571541, 3198306267, 4018384797, 5404034727, 7462714623, 12055154391, 17413000787, 22388143869, 52239002361, 156717007083]

約数ペア:

[(1, 156717007083), (3, 52239002361), (7, 22388143869), (9, 17413000787), (13, 12055154391), (21, 7462714623), (29, 5404034727), (39, 4018384797), (49, 3198306267), (63, 2487571541), (87, 1801344909), (91, 1722164913), (117, 1339461599), (147, 1066102089), (203, 772004961), (261, 600448303), (273, 574054971), (377, 415694979), (421, 372249423), (441, 355367363), (609, 257334987), (637, 246023559), (819, 191351657), (1131, 138564993), (1263, 124083141), (1421, 110286423), (1827, 85778329), (1911, 82007853), (2239, 69994197), (2639, 59384997), (2947, 53178489), (3393, 46188331), (3789, 41361047), (4263, 36762141), (5473, 28634571), (5733, 27335951), (6717, 23331399), (7917, 19794999), (8841, 17726163), (12209, 12836187), (12789, 12254047), (15673, 9999171), (16419, 9544857), (18473, 8483571), (20151, 7777133), (20629, 7596927), (23751, 6598333), (26523, 5908721), (29107, 5384169), (36627, 4278729), (38311, 4090653), (47019, 3333057), (49257, 3181619), (55419, 2827857), (61887, 2532309), (64931, 2413593), (85463, 1833741), (87321, 1794723), (109711, 1428453), (109881, 1426243), (114933, 1363551), (141057, 1111019), (158717, 987399), (166257, 942619), (185661, 844103), (194793, 804531), (203749, 769167), (256389, 611247), (261963, 598241), (268177, 584379), (329133, 476151), (344799, 454517)]