143345670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1847}}^1$

素因数の和:2069

約数の個数: 64

約数和(自身を含む): 372556800

約数和(自身を除く): 229211130

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 199, 390, 398, 597, 995, 1194, 1847, 1990, 2587, 2985, 3694, 5174, 5541, 5970, 7761, 9235, 11082, 12935, 15522, 18470, 24011, 25870, 27705, 38805, 48022, 55410, 72033, 77610, 120055, 144066, 240110, 360165, 367553, 720330, 735106, 1102659, 1837765, 2205318, 3675530, 4778189, 5513295, 9556378, 11026590, 14334567, 23890945, 28669134, 47781890, 71672835, 143345670]

約数ペア:

[(1, 143345670), (2, 71672835), (3, 47781890), (5, 28669134), (6, 23890945), (10, 14334567), (13, 11026590), (15, 9556378), (26, 5513295), (30, 4778189), (39, 3675530), (65, 2205318), (78, 1837765), (130, 1102659), (195, 735106), (199, 720330), (390, 367553), (398, 360165), (597, 240110), (995, 144066), (1194, 120055), (1847, 77610), (1990, 72033), (2587, 55410), (2985, 48022), (3694, 38805), (5174, 27705), (5541, 25870), (5970, 24011), (7761, 18470), (9235, 15522), (11082, 12935)]