156776214704

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{1619}}^1\times {\mathrm{163573}}^1$

素因数の和:165237

約数の個数: 40

約数和(自身を含む): 312158078640

約数和(自身を除く): 155381863936

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 1619, 3238, 6476, 12952, 25904, 59903, 119806, 163573, 239612, 327146, 479224, 654292, 958448, 1308584, 2617168, 6052201, 12104402, 24208804, 48417608, 96835216, 264824687, 529649374, 1059298748, 2118597496, 4237194992, 9798513419, 19597026838, 39194053676, 78388107352, 156776214704]

約数ペア:

[(1, 156776214704), (2, 78388107352), (4, 39194053676), (8, 19597026838), (16, 9798513419), (37, 4237194992), (74, 2118597496), (148, 1059298748), (296, 529649374), (592, 264824687), (1619, 96835216), (3238, 48417608), (6476, 24208804), (12952, 12104402), (25904, 6052201), (59903, 2617168), (119806, 1308584), (163573, 958448), (239612, 654292), (327146, 479224)]