147882270242

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{307}}^1\times {\mathrm{4357}}^1$

素因数の和:4875

約数の個数: 64

約数和(自身を含む): 260936121600

約数和(自身を除く): 113053851358

約数列:

[1, 2, 7, 14, 53, 106, 149, 298, 307, 371, 614, 742, 1043, 2086, 2149, 4298, 4357, 7897, 8714, 15794, 16271, 30499, 32542, 45743, 55279, 60998, 91486, 110558, 113897, 227794, 230921, 320201, 461842, 640402, 649193, 1298386, 1337599, 1616447, 2424379, 2675198, 3232894, 4544351, 4848758, 9088702, 9363193, 16970653, 18726386, 33941306, 34407229, 68814458, 70892747, 141785494, 199302251, 240850603, 398604502, 481701206, 496249229, 992498458, 1395115757, 2790231514, 10563019303, 21126038606, 73941135121, 147882270242]

約数ペア:

[(1, 147882270242), (2, 73941135121), (7, 21126038606), (14, 10563019303), (53, 2790231514), (106, 1395115757), (149, 992498458), (298, 496249229), (307, 481701206), (371, 398604502), (614, 240850603), (742, 199302251), (1043, 141785494), (2086, 70892747), (2149, 68814458), (4298, 34407229), (4357, 33941306), (7897, 18726386), (8714, 16970653), (15794, 9363193), (16271, 9088702), (30499, 4848758), (32542, 4544351), (45743, 3232894), (55279, 2675198), (60998, 2424379), (91486, 1616447), (110558, 1337599), (113897, 1298386), (227794, 649193), (230921, 640402), (320201, 461842)]