156955373042

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{659}}^1\times {\mathrm{30637}}^1$

素因数の和:31347

約数の個数: 48

約数和(自身を含む): 266432950080

約数和(自身を除く): 109477577038

約数列:

[1, 2, 13, 23, 26, 46, 169, 299, 338, 598, 659, 1318, 3887, 7774, 8567, 15157, 17134, 30314, 30637, 61274, 111371, 197041, 222742, 394082, 398281, 704651, 796562, 1409302, 2561533, 5123066, 5177653, 9160463, 10355306, 18320926, 20189783, 40379566, 119086019, 238172038, 262467179, 464365009, 524934358, 928730018, 3412073327, 6036745117, 6824146654, 12073490234, 78477686521, 156955373042]

約数ペア:

[(1, 156955373042), (2, 78477686521), (13, 12073490234), (23, 6824146654), (26, 6036745117), (46, 3412073327), (169, 928730018), (299, 524934358), (338, 464365009), (598, 262467179), (659, 238172038), (1318, 119086019), (3887, 40379566), (7774, 20189783), (8567, 18320926), (15157, 10355306), (17134, 9160463), (30314, 5177653), (30637, 5123066), (61274, 2561533), (111371, 1409302), (197041, 796562), (222742, 704651), (394082, 398281)]