157084456040

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{3447859}}^1$

素因数の和:3447954

約数の個数: 64

約数和(自身を含む): 379816257600

約数和(自身を除く): 222731801560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 67, 68, 85, 134, 136, 170, 268, 335, 340, 536, 670, 680, 1139, 1340, 2278, 2680, 4556, 5695, 9112, 11390, 22780, 45560, 3447859, 6895718, 13791436, 17239295, 27582872, 34478590, 58613603, 68957180, 117227206, 137914360, 231006553, 234454412, 293068015, 462013106, 468908824, 586136030, 924026212, 1155032765, 1172272060, 1848052424, 2310065530, 2344544120, 3927111401, 4620131060, 7854222802, 9240262120, 15708445604, 19635557005, 31416891208, 39271114010, 78542228020, 157084456040]

約数ペア:

[(1, 157084456040), (2, 78542228020), (4, 39271114010), (5, 31416891208), (8, 19635557005), (10, 15708445604), (17, 9240262120), (20, 7854222802), (34, 4620131060), (40, 3927111401), (67, 2344544120), (68, 2310065530), (85, 1848052424), (134, 1172272060), (136, 1155032765), (170, 924026212), (268, 586136030), (335, 468908824), (340, 462013106), (536, 293068015), (670, 234454412), (680, 231006553), (1139, 137914360), (1340, 117227206), (2278, 68957180), (2680, 58613603), (4556, 34478590), (5695, 27582872), (9112, 17239295), (11390, 13791436), (22780, 6895718), (45560, 3447859)]