152572356

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{74353}}^1$

素因数の和:74385

約数の個数: 48

約数和(自身を含む): 416382400

約数和(自身を除く): 263810044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 74353, 148706, 223059, 297412, 446118, 669177, 892236, 1338354, 1412707, 2007531, 2676708, 2825414, 4015062, 4238121, 5650828, 8030124, 8476242, 12714363, 16952484, 25428726, 38143089, 50857452, 76286178, 152572356]

約数ペア:

[(1, 152572356), (2, 76286178), (3, 50857452), (4, 38143089), (6, 25428726), (9, 16952484), (12, 12714363), (18, 8476242), (19, 8030124), (27, 5650828), (36, 4238121), (38, 4015062), (54, 2825414), (57, 2676708), (76, 2007531), (108, 1412707), (114, 1338354), (171, 892236), (228, 669177), (342, 446118), (513, 297412), (684, 223059), (1026, 148706), (2052, 74353)]