168506052

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{113}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 475480320

約数和(自身を除く): 306974268

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 79, 113, 121, 132, 143, 156, 158, 226, 237, 242, 286, 316, 339, 363, 429, 452, 474, 484, 572, 678, 726, 858, 869, 948, 1027, 1243, 1356, 1452, 1469, 1573, 1716, 1738, 2054, 2486, 2607, 2938, 3081, 3146, 3476, 3729, 4108, 4407, 4719, 4972, 5214, 5876, 6162, 6292, 7458, 8814, 8927, 9438, 9559, 10428, 11297, 12324, 13673, 14916, 16159, 17628, 17854, 18876, 19118, 22594, 26781, 27346, 28677, 32318, 33891, 35708, 38236, 41019, 45188, 48477, 53562, 54692, 57354, 64636, 67782, 82038, 96954, 98197, 107124, 114708, 116051, 124267, 135564, 164076, 177749, 193908, 196394, 232102, 248534, 294591, 348153, 355498, 372801, 392788, 464204, 497068, 533247, 589182, 696306, 710996, 745602, 1066494, 1080167, 1178364, 1276561, 1392612, 1491204, 2132988, 2160334, 2553122, 3240501, 3829683, 4320668, 5106244, 6481002, 7659366, 12962004, 14042171, 15318732, 28084342, 42126513, 56168684, 84253026, 168506052]

約数ペア:

[(1, 168506052), (2, 84253026), (3, 56168684), (4, 42126513), (6, 28084342), (11, 15318732), (12, 14042171), (13, 12962004), (22, 7659366), (26, 6481002), (33, 5106244), (39, 4320668), (44, 3829683), (52, 3240501), (66, 2553122), (78, 2160334), (79, 2132988), (113, 1491204), (121, 1392612), (132, 1276561), (143, 1178364), (156, 1080167), (158, 1066494), (226, 745602), (237, 710996), (242, 696306), (286, 589182), (316, 533247), (339, 497068), (363, 464204), (429, 392788), (452, 372801), (474, 355498), (484, 348153), (572, 294591), (678, 248534), (726, 232102), (858, 196394), (869, 193908), (948, 177749), (1027, 164076), (1243, 135564), (1356, 124267), (1452, 116051), (1469, 114708), (1573, 107124), (1716, 98197), (1738, 96954), (2054, 82038), (2486, 67782), (2607, 64636), (2938, 57354), (3081, 54692), (3146, 53562), (3476, 48477), (3729, 45188), (4108, 41019), (4407, 38236), (4719, 35708), (4972, 33891), (5214, 32318), (5876, 28677), (6162, 27346), (6292, 26781), (7458, 22594), (8814, 19118), (8927, 18876), (9438, 17854), (9559, 17628), (10428, 16159), (11297, 14916), (12324, 13673)]