156914963730

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{249071371}}^1$

素因数の和:249071391

約数の個数: 48

約数和(自身を含む): 466261608384

約数和(自身を除く): 309346644654

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 249071371, 498142742, 747214113, 1245356855, 1494428226, 1743499597, 2241642339, 2490713710, 3486999194, 3736070565, 4483284678, 5230498791, 7472141130, 8717497985, 10460997582, 11208211695, 15691496373, 17434995970, 22416423390, 26152493955, 31382992746, 52304987910, 78457481865, 156914963730]

約数ペア:

[(1, 156914963730), (2, 78457481865), (3, 52304987910), (5, 31382992746), (6, 26152493955), (7, 22416423390), (9, 17434995970), (10, 15691496373), (14, 11208211695), (15, 10460997582), (18, 8717497985), (21, 7472141130), (30, 5230498791), (35, 4483284678), (42, 3736070565), (45, 3486999194), (63, 2490713710), (70, 2241642339), (90, 1743499597), (105, 1494428226), (126, 1245356855), (210, 747214113), (315, 498142742), (630, 249071371)]