15804279816

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6673}}^1\times {\mathrm{7591}}^1$

素因数の和:14286

約数の個数: 64

約数和(自身を含む): 42561966720

約数和(自身を除く): 26757686904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 6673, 7591, 13346, 15182, 20019, 22773, 26692, 30364, 40038, 45546, 53384, 60728, 80076, 86749, 91092, 98683, 160152, 173498, 182184, 197366, 260247, 296049, 346996, 394732, 520494, 592098, 693992, 789464, 1040988, 1184196, 2081976, 2368392, 50654743, 101309486, 151964229, 202618972, 303928458, 405237944, 607856916, 658511659, 1215713832, 1317023318, 1975534977, 2634046636, 3951069954, 5268093272, 7902139908, 15804279816]

約数ペア:

[(1, 15804279816), (2, 7902139908), (3, 5268093272), (4, 3951069954), (6, 2634046636), (8, 1975534977), (12, 1317023318), (13, 1215713832), (24, 658511659), (26, 607856916), (39, 405237944), (52, 303928458), (78, 202618972), (104, 151964229), (156, 101309486), (312, 50654743), (6673, 2368392), (7591, 2081976), (13346, 1184196), (15182, 1040988), (20019, 789464), (22773, 693992), (26692, 592098), (30364, 520494), (40038, 394732), (45546, 346996), (53384, 296049), (60728, 260247), (80076, 197366), (86749, 182184), (91092, 173498), (98683, 160152)]