163151058

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{419}}^1$

素因数の和:631

約数の個数: 64

約数和(自身を含む): 381911040

約数和(自身を除く): 218759982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 127, 146, 219, 254, 381, 419, 438, 511, 762, 838, 889, 1022, 1257, 1533, 1778, 2514, 2667, 2933, 3066, 5334, 5866, 8799, 9271, 17598, 18542, 27813, 30587, 53213, 55626, 61174, 64897, 91761, 106426, 129794, 159639, 183522, 194691, 214109, 319278, 372491, 389382, 428218, 642327, 744982, 1117473, 1284654, 2234946, 3884549, 7769098, 11653647, 23307294, 27191843, 54383686, 81575529, 163151058]

約数ペア:

[(1, 163151058), (2, 81575529), (3, 54383686), (6, 27191843), (7, 23307294), (14, 11653647), (21, 7769098), (42, 3884549), (73, 2234946), (127, 1284654), (146, 1117473), (219, 744982), (254, 642327), (381, 428218), (419, 389382), (438, 372491), (511, 319278), (762, 214109), (838, 194691), (889, 183522), (1022, 159639), (1257, 129794), (1533, 106426), (1778, 91761), (2514, 64897), (2667, 61174), (2933, 55626), (3066, 53213), (5334, 30587), (5866, 27813), (8799, 18542), (9271, 17598)]