151428537

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4007}}^1$

素因数の和:4062

約数の個数: 48

約数和(自身を含む): 262604160

約数和(自身を除く): 111175623

約数列:

[1, 3, 9, 13, 17, 19, 39, 51, 57, 117, 153, 171, 221, 247, 323, 663, 741, 969, 1989, 2223, 2907, 4007, 4199, 12021, 12597, 36063, 37791, 52091, 68119, 76133, 156273, 204357, 228399, 468819, 613071, 685197, 885547, 989729, 1294261, 2656641, 2969187, 3882783, 7969923, 8907561, 11648349, 16825393, 50476179, 151428537]

約数ペア:

[(1, 151428537), (3, 50476179), (9, 16825393), (13, 11648349), (17, 8907561), (19, 7969923), (39, 3882783), (51, 2969187), (57, 2656641), (117, 1294261), (153, 989729), (171, 885547), (221, 685197), (247, 613071), (323, 468819), (663, 228399), (741, 204357), (969, 156273), (1989, 76133), (2223, 68119), (2907, 52091), (4007, 37791), (4199, 36063), (12021, 12597)]