15721083774

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{6379}}^1$

素因数の和:6868

約数の個数: 96

約数和(自身を含む): 38624826240

約数和(自身を除く): 22903742466

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 461, 486, 594, 891, 922, 1383, 1782, 2673, 2766, 4149, 5071, 5346, 6379, 8298, 10142, 12447, 12758, 15213, 19137, 24894, 30426, 37341, 38274, 45639, 57411, 70169, 74682, 91278, 112023, 114822, 136917, 140338, 172233, 210507, 224046, 273834, 344466, 410751, 421014, 516699, 631521, 821502, 1033398, 1232253, 1263042, 1550097, 1894563, 2464506, 2940719, 3100194, 3789126, 5683689, 5881438, 8822157, 11367378, 17051067, 17644314, 26466471, 32347909, 34102134, 52932942, 64695818, 79399413, 97043727, 158798826, 194087454, 238198239, 291131181, 476396478, 582262362, 714594717, 873393543, 1429189434, 1746787086, 2620180629, 5240361258, 7860541887, 15721083774]

約数ペア:

[(1, 15721083774), (2, 7860541887), (3, 5240361258), (6, 2620180629), (9, 1746787086), (11, 1429189434), (18, 873393543), (22, 714594717), (27, 582262362), (33, 476396478), (54, 291131181), (66, 238198239), (81, 194087454), (99, 158798826), (162, 97043727), (198, 79399413), (243, 64695818), (297, 52932942), (461, 34102134), (486, 32347909), (594, 26466471), (891, 17644314), (922, 17051067), (1383, 11367378), (1782, 8822157), (2673, 5881438), (2766, 5683689), (4149, 3789126), (5071, 3100194), (5346, 2940719), (6379, 2464506), (8298, 1894563), (10142, 1550097), (12447, 1263042), (12758, 1232253), (15213, 1033398), (19137, 821502), (24894, 631521), (30426, 516699), (37341, 421014), (38274, 410751), (45639, 344466), (57411, 273834), (70169, 224046), (74682, 210507), (91278, 172233), (112023, 140338), (114822, 136917)]