156765192590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{38317}}^1$

素因数の和:38757

約数の個数: 64

約数和(自身を含む): 302761247040

約数和(自身を除く): 145996054450

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 353, 610, 706, 1159, 1765, 2318, 3530, 5795, 6707, 11590, 13414, 21533, 33535, 38317, 43066, 67070, 76634, 107665, 191585, 215330, 383170, 409127, 728023, 818254, 1456046, 2045635, 2337337, 3640115, 4091270, 4674674, 7280230, 11686685, 13525901, 23373370, 27051802, 44409403, 67629505, 88818806, 135259010, 222047015, 256992119, 444094030, 513984238, 825079961, 1284960595, 1650159922, 2569921190, 4125399805, 8250799610, 15676519259, 31353038518, 78382596295, 156765192590]

約数ペア:

[(1, 156765192590), (2, 78382596295), (5, 31353038518), (10, 15676519259), (19, 8250799610), (38, 4125399805), (61, 2569921190), (95, 1650159922), (122, 1284960595), (190, 825079961), (305, 513984238), (353, 444094030), (610, 256992119), (706, 222047015), (1159, 135259010), (1765, 88818806), (2318, 67629505), (3530, 44409403), (5795, 27051802), (6707, 23373370), (11590, 13525901), (13414, 11686685), (21533, 7280230), (33535, 4674674), (38317, 4091270), (43066, 3640115), (67070, 2337337), (76634, 2045635), (107665, 1456046), (191585, 818254), (215330, 728023), (383170, 409127)]