156739426284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{6456559}}^1$

素因数の和:6456607

約数の個数: 72

約数和(自身を含む): 444004718080

約数和(自身を除く): 287265291796

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 289, 357, 476, 578, 714, 867, 1156, 1428, 1734, 2023, 3468, 4046, 6069, 8092, 12138, 24276, 6456559, 12913118, 19369677, 25826236, 38739354, 45195913, 77478708, 90391826, 109761503, 135587739, 180783652, 219523006, 271175478, 329284509, 439046012, 542350956, 658569018, 768330521, 1317138036, 1536661042, 1865945551, 2304991563, 3073322084, 3731891102, 4609983126, 5597836653, 7463782204, 9219966252, 11195673306, 13061618857, 22391346612, 26123237714, 39184856571, 52246475428, 78369713142, 156739426284]

約数ペア:

[(1, 156739426284), (2, 78369713142), (3, 52246475428), (4, 39184856571), (6, 26123237714), (7, 22391346612), (12, 13061618857), (14, 11195673306), (17, 9219966252), (21, 7463782204), (28, 5597836653), (34, 4609983126), (42, 3731891102), (51, 3073322084), (68, 2304991563), (84, 1865945551), (102, 1536661042), (119, 1317138036), (204, 768330521), (238, 658569018), (289, 542350956), (357, 439046012), (476, 329284509), (578, 271175478), (714, 219523006), (867, 180783652), (1156, 135587739), (1428, 109761503), (1734, 90391826), (2023, 77478708), (3468, 45195913), (4046, 38739354), (6069, 25826236), (8092, 19369677), (12138, 12913118), (24276, 6456559)]