156979347828

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{711847}}^1$

素因数の和:711941

約数の個数: 96

約数和(自身を含む): 413304643584

約数和(自身を除く): 256325295756

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 47, 51, 68, 69, 92, 94, 102, 138, 141, 188, 204, 276, 282, 391, 564, 782, 799, 1081, 1173, 1564, 1598, 2162, 2346, 2397, 3196, 3243, 4324, 4692, 4794, 6486, 9588, 12972, 18377, 36754, 55131, 73508, 110262, 220524, 711847, 1423694, 2135541, 2847388, 4271082, 8542164, 12101399, 16372481, 24202798, 32744962, 33456809, 36304197, 48405596, 49117443, 65489924, 66913618, 72608394, 98234886, 100370427, 133827236, 145216788, 196469772, 200740854, 278332177, 401481708, 556664354, 568765753, 769506607, 834996531, 1113328708, 1137531506, 1539013214, 1669993062, 1706297259, 2275063012, 2308519821, 3078026428, 3339986124, 3412594518, 4617039642, 6825189036, 9234079284, 13081612319, 26163224638, 39244836957, 52326449276, 78489673914, 156979347828]

約数ペア:

[(1, 156979347828), (2, 78489673914), (3, 52326449276), (4, 39244836957), (6, 26163224638), (12, 13081612319), (17, 9234079284), (23, 6825189036), (34, 4617039642), (46, 3412594518), (47, 3339986124), (51, 3078026428), (68, 2308519821), (69, 2275063012), (92, 1706297259), (94, 1669993062), (102, 1539013214), (138, 1137531506), (141, 1113328708), (188, 834996531), (204, 769506607), (276, 568765753), (282, 556664354), (391, 401481708), (564, 278332177), (782, 200740854), (799, 196469772), (1081, 145216788), (1173, 133827236), (1564, 100370427), (1598, 98234886), (2162, 72608394), (2346, 66913618), (2397, 65489924), (3196, 49117443), (3243, 48405596), (4324, 36304197), (4692, 33456809), (4794, 32744962), (6486, 24202798), (9588, 16372481), (12972, 12101399), (18377, 8542164), (36754, 4271082), (55131, 2847388), (73508, 2135541), (110262, 1423694), (220524, 711847)]