156980322965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:495

約数の個数: 128

約数和(自身を含む): 217640908800

約数和(自身を除く): 60660585835

約数列:

[1, 5, 17, 29, 41, 67, 85, 97, 145, 205, 239, 335, 485, 493, 697, 1139, 1189, 1195, 1649, 1943, 2465, 2747, 2813, 3485, 3977, 4063, 5695, 5945, 6499, 6931, 8245, 9715, 9799, 13735, 14065, 16013, 19885, 20213, 20315, 23183, 32495, 33031, 34655, 46699, 47821, 48995, 67609, 79663, 80065, 101065, 110483, 115333, 115915, 117827, 165155, 166583, 188471, 233495, 239105, 266459, 272221, 284171, 338045, 394111, 398315, 464377, 552415, 576665, 589135, 656533, 672307, 832915, 942355, 950503, 1332295, 1354271, 1361105, 1420855, 1553261, 1960661, 1970555, 2321885, 3204007, 3282665, 3361535, 4529803, 4752515, 4830907, 6771355, 7727311, 7766305, 7894409, 9803305, 11161061, 11429219, 16020035, 16158551, 19039457, 22649015, 24154535, 26405437, 27564587, 38636555, 39472045, 45044569, 55805305, 57146095, 63683701, 80792755, 95197285, 131364287, 132027185, 137822935, 225222845, 318418505, 323670769, 468597979, 656821435, 765757673, 1082622917, 1618353845, 1846827329, 2342989895, 3828788365, 5413114585, 9234136645, 31396064593, 156980322965]

約数ペア:

[(1, 156980322965), (5, 31396064593), (17, 9234136645), (29, 5413114585), (41, 3828788365), (67, 2342989895), (85, 1846827329), (97, 1618353845), (145, 1082622917), (205, 765757673), (239, 656821435), (335, 468597979), (485, 323670769), (493, 318418505), (697, 225222845), (1139, 137822935), (1189, 132027185), (1195, 131364287), (1649, 95197285), (1943, 80792755), (2465, 63683701), (2747, 57146095), (2813, 55805305), (3485, 45044569), (3977, 39472045), (4063, 38636555), (5695, 27564587), (5945, 26405437), (6499, 24154535), (6931, 22649015), (8245, 19039457), (9715, 16158551), (9799, 16020035), (13735, 11429219), (14065, 11161061), (16013, 9803305), (19885, 7894409), (20213, 7766305), (20315, 7727311), (23183, 6771355), (32495, 4830907), (33031, 4752515), (34655, 4529803), (46699, 3361535), (47821, 3282665), (48995, 3204007), (67609, 2321885), (79663, 1970555), (80065, 1960661), (101065, 1553261), (110483, 1420855), (115333, 1361105), (115915, 1354271), (117827, 1332295), (165155, 950503), (166583, 942355), (188471, 832915), (233495, 672307), (239105, 656533), (266459, 589135), (272221, 576665), (284171, 552415), (338045, 464377), (394111, 398315)]