160615884

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 453791744

約数和(自身を除く): 293175860

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 67, 78, 121, 127, 132, 134, 143, 156, 201, 242, 254, 268, 286, 363, 381, 402, 429, 484, 508, 572, 726, 737, 762, 804, 858, 871, 1397, 1452, 1474, 1524, 1573, 1651, 1716, 1742, 2211, 2613, 2794, 2948, 3146, 3302, 3484, 4191, 4422, 4719, 4953, 5226, 5588, 6292, 6604, 8107, 8382, 8509, 8844, 9438, 9581, 9906, 10452, 15367, 16214, 16764, 17018, 18161, 18876, 19162, 19812, 24321, 25527, 28743, 30734, 32428, 34036, 36322, 38324, 46101, 48642, 51054, 54483, 57486, 61468, 72644, 92202, 93599, 97284, 102108, 105391, 108966, 110617, 114972, 184404, 187198, 199771, 210782, 217932, 221234, 280797, 316173, 331851, 374396, 399542, 421564, 442468, 561594, 599313, 632346, 663702, 799084, 1029589, 1123188, 1198626, 1216787, 1264692, 1327404, 2059178, 2397252, 2433574, 3088767, 3650361, 4118356, 4867148, 6177534, 7300722, 12355068, 13384657, 14601444, 26769314, 40153971, 53538628, 80307942, 160615884]

約数ペア:

[(1, 160615884), (2, 80307942), (3, 53538628), (4, 40153971), (6, 26769314), (11, 14601444), (12, 13384657), (13, 12355068), (22, 7300722), (26, 6177534), (33, 4867148), (39, 4118356), (44, 3650361), (52, 3088767), (66, 2433574), (67, 2397252), (78, 2059178), (121, 1327404), (127, 1264692), (132, 1216787), (134, 1198626), (143, 1123188), (156, 1029589), (201, 799084), (242, 663702), (254, 632346), (268, 599313), (286, 561594), (363, 442468), (381, 421564), (402, 399542), (429, 374396), (484, 331851), (508, 316173), (572, 280797), (726, 221234), (737, 217932), (762, 210782), (804, 199771), (858, 187198), (871, 184404), (1397, 114972), (1452, 110617), (1474, 108966), (1524, 105391), (1573, 102108), (1651, 97284), (1716, 93599), (1742, 92202), (2211, 72644), (2613, 61468), (2794, 57486), (2948, 54483), (3146, 51054), (3302, 48642), (3484, 46101), (4191, 38324), (4422, 36322), (4719, 34036), (4953, 32428), (5226, 30734), (5588, 28743), (6292, 25527), (6604, 24321), (8107, 19812), (8382, 19162), (8509, 18876), (8844, 18161), (9438, 17018), (9581, 16764), (9906, 16214), (10452, 15367)]