156938200756

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{161201}}^1$

素因数の和:161464

約数の個数: 48

約数和(自身を含む): 295734741120

約数和(自身を除く): 138796540364

約数列:

[1, 2, 4, 17, 34, 68, 103, 139, 206, 278, 412, 556, 1751, 2363, 3502, 4726, 7004, 9452, 14317, 28634, 57268, 161201, 243389, 322402, 486778, 644804, 973556, 2740417, 5480834, 10961668, 16603703, 22406939, 33207406, 44813878, 66414812, 89627756, 282262951, 380917963, 564525902, 761835926, 1129051804, 1523671852, 2307914717, 4615829434, 9231658868, 39234550189, 78469100378, 156938200756]

約数ペア:

[(1, 156938200756), (2, 78469100378), (4, 39234550189), (17, 9231658868), (34, 4615829434), (68, 2307914717), (103, 1523671852), (139, 1129051804), (206, 761835926), (278, 564525902), (412, 380917963), (556, 282262951), (1751, 89627756), (2363, 66414812), (3502, 44813878), (4726, 33207406), (7004, 22406939), (9452, 16603703), (14317, 10961668), (28634, 5480834), (57268, 2740417), (161201, 973556), (243389, 644804), (322402, 486778)]