140984925

素因数分解:

$3^1\times 5^2\times {\mathrm{59}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:434

約数の個数: 48

約数和(自身を含む): 239746560

約数和(自身を除く): 98761635

約数列:

[1, 3, 5, 15, 25, 59, 75, 151, 177, 211, 295, 453, 633, 755, 885, 1055, 1475, 2265, 3165, 3775, 4425, 5275, 8909, 11325, 12449, 15825, 26727, 31861, 37347, 44545, 62245, 95583, 133635, 159305, 186735, 222725, 311225, 477915, 668175, 796525, 933675, 1879799, 2389575, 5639397, 9398995, 28196985, 46994975, 140984925]

約数ペア:

[(1, 140984925), (3, 46994975), (5, 28196985), (15, 9398995), (25, 5639397), (59, 2389575), (75, 1879799), (151, 933675), (177, 796525), (211, 668175), (295, 477915), (453, 311225), (633, 222725), (755, 186735), (885, 159305), (1055, 133635), (1475, 95583), (2265, 62245), (3165, 44545), (3775, 37347), (4425, 31861), (5275, 26727), (8909, 15825), (11325, 12449)]