148966064

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{619}}^1$

素因数の和:742

約数の個数: 60

約数和(自身を含む): 316553400

約数和(自身を除く): 167587336

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 89, 104, 169, 178, 208, 338, 356, 619, 676, 712, 1157, 1238, 1352, 1424, 2314, 2476, 2704, 4628, 4952, 8047, 9256, 9904, 15041, 16094, 18512, 30082, 32188, 55091, 60164, 64376, 104611, 110182, 120328, 128752, 209222, 220364, 240656, 418444, 440728, 716183, 836888, 881456, 1432366, 1673776, 2864732, 5729464, 9310379, 11458928, 18620758, 37241516, 74483032, 148966064]

約数ペア:

[(1, 148966064), (2, 74483032), (4, 37241516), (8, 18620758), (13, 11458928), (16, 9310379), (26, 5729464), (52, 2864732), (89, 1673776), (104, 1432366), (169, 881456), (178, 836888), (208, 716183), (338, 440728), (356, 418444), (619, 240656), (676, 220364), (712, 209222), (1157, 128752), (1238, 120328), (1352, 110182), (1424, 104611), (2314, 64376), (2476, 60164), (2704, 55091), (4628, 32188), (4952, 30082), (8047, 18512), (9256, 16094), (9904, 15041)]