130140945

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{257}}^1$

素因数の和:324

約数の個数: 96

約数和(自身を含む): 263531520

約数和(自身を除く): 133390575

約数列:

[1, 3, 5, 9, 11, 15, 27, 31, 33, 45, 55, 93, 99, 121, 135, 155, 165, 257, 279, 297, 341, 363, 465, 495, 605, 771, 837, 1023, 1089, 1285, 1395, 1485, 1705, 1815, 2313, 2827, 3069, 3267, 3751, 3855, 4185, 5115, 5445, 6939, 7967, 8481, 9207, 11253, 11565, 14135, 15345, 16335, 18755, 23901, 25443, 31097, 33759, 34695, 39835, 42405, 46035, 56265, 71703, 76329, 87637, 93291, 101277, 119505, 127215, 155485, 168795, 215109, 262911, 279873, 358515, 381645, 438185, 466455, 506385, 788733, 839619, 964007, 1075545, 1314555, 1399365, 2366199, 2892021, 3943665, 4198095, 4820035, 8676063, 11830995, 14460105, 26028189, 43380315, 130140945]

約数ペア:

[(1, 130140945), (3, 43380315), (5, 26028189), (9, 14460105), (11, 11830995), (15, 8676063), (27, 4820035), (31, 4198095), (33, 3943665), (45, 2892021), (55, 2366199), (93, 1399365), (99, 1314555), (121, 1075545), (135, 964007), (155, 839619), (165, 788733), (257, 506385), (279, 466455), (297, 438185), (341, 381645), (363, 358515), (465, 279873), (495, 262911), (605, 215109), (771, 168795), (837, 155485), (1023, 127215), (1089, 119505), (1285, 101277), (1395, 93291), (1485, 87637), (1705, 76329), (1815, 71703), (2313, 56265), (2827, 46035), (3069, 42405), (3267, 39835), (3751, 34695), (3855, 33759), (4185, 31097), (5115, 25443), (5445, 23901), (6939, 18755), (7967, 16335), (8481, 15345), (9207, 14135), (11253, 11565)]