159823818

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^3\times {\mathrm{953}}^1$

素因数の和:1001

約数の個数: 96

約数和(自身を含む): 435756672

約数和(自身を除く): 275932854

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 42, 63, 66, 77, 99, 121, 126, 154, 198, 231, 242, 363, 462, 693, 726, 847, 953, 1089, 1331, 1386, 1694, 1906, 2178, 2541, 2662, 2859, 3993, 5082, 5718, 6671, 7623, 7986, 8577, 9317, 10483, 11979, 13342, 15246, 17154, 18634, 20013, 20966, 23958, 27951, 31449, 40026, 55902, 60039, 62898, 73381, 83853, 94347, 115313, 120078, 146762, 167706, 188694, 220143, 230626, 345939, 440286, 660429, 691878, 807191, 1037817, 1268443, 1320858, 1614382, 2075634, 2421573, 2536886, 3805329, 4843146, 7264719, 7610658, 8879101, 11415987, 14529438, 17758202, 22831974, 26637303, 53274606, 79911909, 159823818]

約数ペア:

[(1, 159823818), (2, 79911909), (3, 53274606), (6, 26637303), (7, 22831974), (9, 17758202), (11, 14529438), (14, 11415987), (18, 8879101), (21, 7610658), (22, 7264719), (33, 4843146), (42, 3805329), (63, 2536886), (66, 2421573), (77, 2075634), (99, 1614382), (121, 1320858), (126, 1268443), (154, 1037817), (198, 807191), (231, 691878), (242, 660429), (363, 440286), (462, 345939), (693, 230626), (726, 220143), (847, 188694), (953, 167706), (1089, 146762), (1331, 120078), (1386, 115313), (1694, 94347), (1906, 83853), (2178, 73381), (2541, 62898), (2662, 60039), (2859, 55902), (3993, 40026), (5082, 31449), (5718, 27951), (6671, 23958), (7623, 20966), (7986, 20013), (8577, 18634), (9317, 17154), (10483, 15246), (11979, 13342)]