160177368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{3919}}^1$

素因数の和:4072

約数の個数: 64

約数和(自身を含む): 434649600

約数和(自身を除く): 274472232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 131, 156, 262, 312, 393, 524, 786, 1048, 1572, 1703, 3144, 3406, 3919, 5109, 6812, 7838, 10218, 11757, 13624, 15676, 20436, 23514, 31352, 40872, 47028, 50947, 94056, 101894, 152841, 203788, 305682, 407576, 513389, 611364, 1026778, 1222728, 1540167, 2053556, 3080334, 4107112, 6160668, 6674057, 12321336, 13348114, 20022171, 26696228, 40044342, 53392456, 80088684, 160177368]

約数ペア:

[(1, 160177368), (2, 80088684), (3, 53392456), (4, 40044342), (6, 26696228), (8, 20022171), (12, 13348114), (13, 12321336), (24, 6674057), (26, 6160668), (39, 4107112), (52, 3080334), (78, 2053556), (104, 1540167), (131, 1222728), (156, 1026778), (262, 611364), (312, 513389), (393, 407576), (524, 305682), (786, 203788), (1048, 152841), (1572, 101894), (1703, 94056), (3144, 50947), (3406, 47028), (3919, 40872), (5109, 31352), (6812, 23514), (7838, 20436), (10218, 15676), (11757, 13624)]