156749580

素因数分解:

$2^2\times 3^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1$

素因数の和:867

約数の個数: 168

約数和(自身を含む): 532142352

約数和(自身を除く): 375392772

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 81, 90, 108, 117, 130, 135, 156, 162, 180, 195, 234, 243, 260, 270, 324, 351, 390, 405, 468, 486, 540, 585, 702, 729, 780, 810, 827, 972, 1053, 1170, 1215, 1404, 1458, 1620, 1654, 1755, 2106, 2340, 2430, 2481, 2916, 3159, 3308, 3510, 3645, 4135, 4212, 4860, 4962, 5265, 6318, 7020, 7290, 7443, 8270, 9477, 9924, 10530, 10751, 12405, 12636, 14580, 14886, 15795, 16540, 18954, 21060, 21502, 22329, 24810, 29772, 31590, 32253, 37215, 37908, 43004, 44658, 47385, 49620, 53755, 63180, 64506, 66987, 74430, 89316, 94770, 96759, 107510, 111645, 129012, 133974, 148860, 161265, 189540, 193518, 200961, 215020, 223290, 267948, 290277, 322530, 334935, 387036, 401922, 446580, 483795, 580554, 602883, 645060, 669870, 803844, 870831, 967590, 1004805, 1161108, 1205766, 1339740, 1451385, 1741662, 1935180, 2009610, 2411532, 2612493, 2902770, 3014415, 3483324, 4019220, 4354155, 5224986, 5805540, 6028830, 7837479, 8708310, 10449972, 12057660, 13062465, 15674958, 17416620, 26124930, 31349916, 39187395, 52249860, 78374790, 156749580]

約数ペア:

[(1, 156749580), (2, 78374790), (3, 52249860), (4, 39187395), (5, 31349916), (6, 26124930), (9, 17416620), (10, 15674958), (12, 13062465), (13, 12057660), (15, 10449972), (18, 8708310), (20, 7837479), (26, 6028830), (27, 5805540), (30, 5224986), (36, 4354155), (39, 4019220), (45, 3483324), (52, 3014415), (54, 2902770), (60, 2612493), (65, 2411532), (78, 2009610), (81, 1935180), (90, 1741662), (108, 1451385), (117, 1339740), (130, 1205766), (135, 1161108), (156, 1004805), (162, 967590), (180, 870831), (195, 803844), (234, 669870), (243, 645060), (260, 602883), (270, 580554), (324, 483795), (351, 446580), (390, 401922), (405, 387036), (468, 334935), (486, 322530), (540, 290277), (585, 267948), (702, 223290), (729, 215020), (780, 200961), (810, 193518), (827, 189540), (972, 161265), (1053, 148860), (1170, 133974), (1215, 129012), (1404, 111645), (1458, 107510), (1620, 96759), (1654, 94770), (1755, 89316), (2106, 74430), (2340, 66987), (2430, 64506), (2481, 63180), (2916, 53755), (3159, 49620), (3308, 47385), (3510, 44658), (3645, 43004), (4135, 37908), (4212, 37215), (4860, 32253), (4962, 31590), (5265, 29772), (6318, 24810), (7020, 22329), (7290, 21502), (7443, 21060), (8270, 18954), (9477, 16540), (9924, 15795), (10530, 14886), (10751, 14580), (12405, 12636)]