138459594

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2131}}^1$

素因数の和:2180

約数の個数: 96

約数和(自身を含む): 367488576

約数和(自身を除く): 229028982

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 49, 51, 78, 91, 98, 102, 119, 147, 182, 221, 238, 273, 294, 357, 442, 546, 637, 663, 714, 833, 1274, 1326, 1547, 1666, 1911, 2131, 2499, 3094, 3822, 4262, 4641, 4998, 6393, 9282, 10829, 12786, 14917, 21658, 27703, 29834, 32487, 36227, 44751, 55406, 64974, 72454, 83109, 89502, 104419, 108681, 166218, 193921, 208838, 217362, 253589, 313257, 387842, 470951, 507178, 581763, 626514, 760767, 941902, 1163526, 1357447, 1412853, 1521534, 1775123, 2714894, 2825706, 3296657, 3550246, 4072341, 5325369, 6593314, 8144682, 9889971, 10650738, 19779942, 23076599, 46153198, 69229797, 138459594]

約数ペア:

[(1, 138459594), (2, 69229797), (3, 46153198), (6, 23076599), (7, 19779942), (13, 10650738), (14, 9889971), (17, 8144682), (21, 6593314), (26, 5325369), (34, 4072341), (39, 3550246), (42, 3296657), (49, 2825706), (51, 2714894), (78, 1775123), (91, 1521534), (98, 1412853), (102, 1357447), (119, 1163526), (147, 941902), (182, 760767), (221, 626514), (238, 581763), (273, 507178), (294, 470951), (357, 387842), (442, 313257), (546, 253589), (637, 217362), (663, 208838), (714, 193921), (833, 166218), (1274, 108681), (1326, 104419), (1547, 89502), (1666, 83109), (1911, 72454), (2131, 64974), (2499, 55406), (3094, 44751), (3822, 36227), (4262, 32487), (4641, 29834), (4998, 27703), (6393, 21658), (9282, 14917), (10829, 12786)]