157096290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{1759}}^1$

素因数の和:2011

約数の個数: 64

約数和(自身を含む): 408038400

約数和(自身を除く): 250942110

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 229, 390, 458, 687, 1145, 1374, 1759, 2290, 2977, 3435, 3518, 5277, 5954, 6870, 8795, 8931, 10554, 14885, 17590, 17862, 22867, 26385, 29770, 44655, 45734, 52770, 68601, 89310, 114335, 137202, 228670, 343005, 402811, 686010, 805622, 1208433, 2014055, 2416866, 4028110, 5236543, 6042165, 10473086, 12084330, 15709629, 26182715, 31419258, 52365430, 78548145, 157096290]

約数ペア:

[(1, 157096290), (2, 78548145), (3, 52365430), (5, 31419258), (6, 26182715), (10, 15709629), (13, 12084330), (15, 10473086), (26, 6042165), (30, 5236543), (39, 4028110), (65, 2416866), (78, 2014055), (130, 1208433), (195, 805622), (229, 686010), (390, 402811), (458, 343005), (687, 228670), (1145, 137202), (1374, 114335), (1759, 89310), (2290, 68601), (2977, 52770), (3435, 45734), (3518, 44655), (5277, 29770), (5954, 26385), (6870, 22867), (8795, 17862), (8931, 17590), (10554, 14885)]