156908455554

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{1459}}^1\times {\mathrm{12923}}^1$

素因数の和:14479

約数の個数: 64

約数和(自身を含む): 335114150400

約数和(自身を除く): 178205694846

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 1459, 2774, 2918, 4161, 4377, 8322, 8754, 12923, 25846, 27721, 38769, 55442, 77538, 83163, 106507, 166326, 213014, 245537, 319521, 491074, 639042, 736611, 943379, 1473222, 1886758, 2023633, 2830137, 4047266, 5660274, 6070899, 12141798, 17924201, 18854657, 35848402, 37709314, 53772603, 56563971, 107545206, 113127942, 358238483, 716476966, 1074715449, 1376389961, 2149430898, 2752779922, 4129169883, 8258339766, 26151409259, 52302818518, 78454227777, 156908455554]

約数ペア:

[(1, 156908455554), (2, 78454227777), (3, 52302818518), (6, 26151409259), (19, 8258339766), (38, 4129169883), (57, 2752779922), (73, 2149430898), (114, 1376389961), (146, 1074715449), (219, 716476966), (438, 358238483), (1387, 113127942), (1459, 107545206), (2774, 56563971), (2918, 53772603), (4161, 37709314), (4377, 35848402), (8322, 18854657), (8754, 17924201), (12923, 12141798), (25846, 6070899), (27721, 5660274), (38769, 4047266), (55442, 2830137), (77538, 2023633), (83163, 1886758), (106507, 1473222), (166326, 943379), (213014, 736611), (245537, 639042), (319521, 491074)]