172531944

素因数分解:

$2^3\times 3^5\times {\mathrm{13}}^1\times {\mathrm{6827}}^1$

素因数の和:6861

約数の個数: 96

約数和(自身を含む): 521932320

約数和(自身を除く): 349400376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 936, 972, 1053, 1404, 1944, 2106, 2808, 3159, 4212, 6318, 6827, 8424, 12636, 13654, 20481, 25272, 27308, 40962, 54616, 61443, 81924, 88751, 122886, 163848, 177502, 184329, 245772, 266253, 355004, 368658, 491544, 532506, 552987, 710008, 737316, 798759, 1065012, 1105974, 1474632, 1597518, 1658961, 2130024, 2211948, 2396277, 3195036, 3317922, 4423896, 4792554, 6390072, 6635844, 7188831, 9585108, 13271688, 14377662, 19170216, 21566493, 28755324, 43132986, 57510648, 86265972, 172531944]

約数ペア:

[(1, 172531944), (2, 86265972), (3, 57510648), (4, 43132986), (6, 28755324), (8, 21566493), (9, 19170216), (12, 14377662), (13, 13271688), (18, 9585108), (24, 7188831), (26, 6635844), (27, 6390072), (36, 4792554), (39, 4423896), (52, 3317922), (54, 3195036), (72, 2396277), (78, 2211948), (81, 2130024), (104, 1658961), (108, 1597518), (117, 1474632), (156, 1105974), (162, 1065012), (216, 798759), (234, 737316), (243, 710008), (312, 552987), (324, 532506), (351, 491544), (468, 368658), (486, 355004), (648, 266253), (702, 245772), (936, 184329), (972, 177502), (1053, 163848), (1404, 122886), (1944, 88751), (2106, 81924), (2808, 61443), (3159, 54616), (4212, 40962), (6318, 27308), (6827, 25272), (8424, 20481), (12636, 13654)]