156730937350

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{709}}^1\times {\mathrm{1709}}^1$

素因数の和:2642

約数の個数: 96

約数和(自身を含む): 316151640000

約数和(自身を除く): 159420702650

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 199, 325, 398, 650, 709, 995, 1418, 1709, 1990, 2587, 3418, 3545, 4975, 5174, 7090, 8545, 9217, 9950, 12935, 17090, 17725, 18434, 22217, 25870, 35450, 42725, 44434, 46085, 64675, 85450, 92170, 111085, 129350, 141091, 222170, 230425, 282182, 340091, 460850, 555425, 680182, 705455, 1110850, 1211681, 1410910, 1700455, 1834183, 2423362, 3400910, 3527275, 3668366, 4421183, 6058405, 7054550, 8502275, 8842366, 9170915, 12116810, 15751853, 17004550, 18341830, 22105915, 30292025, 31503706, 44211830, 45854575, 60584050, 78759265, 91709150, 110529575, 157518530, 221059150, 241124519, 393796325, 482249038, 787592650, 1205622595, 2411245190, 3134618747, 6028112975, 6269237494, 12056225950, 15673093735, 31346187470, 78365468675, 156730937350]

約数ペア:

[(1, 156730937350), (2, 78365468675), (5, 31346187470), (10, 15673093735), (13, 12056225950), (25, 6269237494), (26, 6028112975), (50, 3134618747), (65, 2411245190), (130, 1205622595), (199, 787592650), (325, 482249038), (398, 393796325), (650, 241124519), (709, 221059150), (995, 157518530), (1418, 110529575), (1709, 91709150), (1990, 78759265), (2587, 60584050), (3418, 45854575), (3545, 44211830), (4975, 31503706), (5174, 30292025), (7090, 22105915), (8545, 18341830), (9217, 17004550), (9950, 15751853), (12935, 12116810), (17090, 9170915), (17725, 8842366), (18434, 8502275), (22217, 7054550), (25870, 6058405), (35450, 4421183), (42725, 3668366), (44434, 3527275), (46085, 3400910), (64675, 2423362), (85450, 1834183), (92170, 1700455), (111085, 1410910), (129350, 1211681), (141091, 1110850), (222170, 705455), (230425, 680182), (282182, 555425), (340091, 460850)]