163530796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{367}}^1$

素因数の和:455

約数の個数: 96

約数和(自身を含む): 363525120

約数和(自身を除く): 199994324

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 41, 44, 52, 76, 82, 143, 164, 209, 247, 286, 367, 418, 451, 494, 533, 572, 734, 779, 836, 902, 988, 1066, 1468, 1558, 1804, 2132, 2717, 3116, 4037, 4771, 5434, 5863, 6973, 8074, 8569, 9542, 10127, 10868, 11726, 13946, 15047, 16148, 17138, 19084, 20254, 23452, 27892, 30094, 34276, 40508, 52481, 60188, 76703, 90649, 104962, 111397, 153406, 165517, 181298, 195611, 209924, 222794, 285893, 306812, 331034, 362596, 391222, 445588, 571786, 662068, 782444, 997139, 1143572, 1994278, 2151721, 3144823, 3716609, 3988556, 4303442, 6289646, 7433218, 8606884, 12579292, 14866436, 40882699, 81765398, 163530796]

約数ペア:

[(1, 163530796), (2, 81765398), (4, 40882699), (11, 14866436), (13, 12579292), (19, 8606884), (22, 7433218), (26, 6289646), (38, 4303442), (41, 3988556), (44, 3716609), (52, 3144823), (76, 2151721), (82, 1994278), (143, 1143572), (164, 997139), (209, 782444), (247, 662068), (286, 571786), (367, 445588), (418, 391222), (451, 362596), (494, 331034), (533, 306812), (572, 285893), (734, 222794), (779, 209924), (836, 195611), (902, 181298), (988, 165517), (1066, 153406), (1468, 111397), (1558, 104962), (1804, 90649), (2132, 76703), (2717, 60188), (3116, 52481), (4037, 40508), (4771, 34276), (5434, 30094), (5863, 27892), (6973, 23452), (8074, 20254), (8569, 19084), (9542, 17138), (10127, 16148), (10868, 15047), (11726, 13946)]