16125054

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1$

素因数の和:217

約数の個数: 64

約数和(自身を含む): 37013760

約数和(自身を除く): 20888706

約数列:

[1, 2, 3, 6, 11, 22, 33, 41, 59, 66, 82, 101, 118, 123, 177, 202, 246, 303, 354, 451, 606, 649, 902, 1111, 1298, 1353, 1947, 2222, 2419, 2706, 3333, 3894, 4141, 4838, 5959, 6666, 7257, 8282, 11918, 12423, 14514, 17877, 24846, 26609, 35754, 45551, 53218, 65549, 79827, 91102, 131098, 136653, 159654, 196647, 244319, 273306, 393294, 488638, 732957, 1465914, 2687509, 5375018, 8062527, 16125054]

約数ペア:

[(1, 16125054), (2, 8062527), (3, 5375018), (6, 2687509), (11, 1465914), (22, 732957), (33, 488638), (41, 393294), (59, 273306), (66, 244319), (82, 196647), (101, 159654), (118, 136653), (123, 131098), (177, 91102), (202, 79827), (246, 65549), (303, 53218), (354, 45551), (451, 35754), (606, 26609), (649, 24846), (902, 17877), (1111, 14514), (1298, 12423), (1353, 11918), (1947, 8282), (2222, 7257), (2419, 6666), (2706, 5959), (3333, 4838), (3894, 4141)]