155842260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{7001}}^1$

素因数の和:7073

約数の個数: 96

約数和(自身を含む): 508177152

約数和(自身を除く): 352334892

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 53, 60, 70, 84, 105, 106, 140, 159, 210, 212, 265, 318, 371, 420, 530, 636, 742, 795, 1060, 1113, 1484, 1590, 1855, 2226, 3180, 3710, 4452, 5565, 7001, 7420, 11130, 14002, 21003, 22260, 28004, 35005, 42006, 49007, 70010, 84012, 98014, 105015, 140020, 147021, 196028, 210030, 245035, 294042, 371053, 420060, 490070, 588084, 735105, 742106, 980140, 1113159, 1470210, 1484212, 1855265, 2226318, 2597371, 2940420, 3710530, 4452636, 5194742, 5565795, 7421060, 7792113, 10389484, 11131590, 12986855, 15584226, 22263180, 25973710, 31168452, 38960565, 51947420, 77921130, 155842260]

約数ペア:

[(1, 155842260), (2, 77921130), (3, 51947420), (4, 38960565), (5, 31168452), (6, 25973710), (7, 22263180), (10, 15584226), (12, 12986855), (14, 11131590), (15, 10389484), (20, 7792113), (21, 7421060), (28, 5565795), (30, 5194742), (35, 4452636), (42, 3710530), (53, 2940420), (60, 2597371), (70, 2226318), (84, 1855265), (105, 1484212), (106, 1470210), (140, 1113159), (159, 980140), (210, 742106), (212, 735105), (265, 588084), (318, 490070), (371, 420060), (420, 371053), (530, 294042), (636, 245035), (742, 210030), (795, 196028), (1060, 147021), (1113, 140020), (1484, 105015), (1590, 98014), (1855, 84012), (2226, 70010), (3180, 49007), (3710, 42006), (4452, 35005), (5565, 28004), (7001, 22260), (7420, 21003), (11130, 14002)]