15693358086

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{166289}}^1$

素因数の和:166418

約数の個数: 72

約数和(自身を含む): 39923568360

約数和(自身を除く): 24230210274

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 107, 126, 147, 214, 294, 321, 441, 642, 749, 882, 963, 1498, 1926, 2247, 4494, 5243, 6741, 10486, 13482, 15729, 31458, 47187, 94374, 166289, 332578, 498867, 997734, 1164023, 1496601, 2328046, 2993202, 3492069, 6984138, 8148161, 10476207, 16296322, 17792923, 20952414, 24444483, 35585846, 48888966, 53378769, 73333449, 106757538, 124550461, 146666898, 160136307, 249100922, 320272614, 373651383, 747302766, 871853227, 1120954149, 1743706454, 2241908298, 2615559681, 5231119362, 7846679043, 15693358086]

約数ペア:

[(1, 15693358086), (2, 7846679043), (3, 5231119362), (6, 2615559681), (7, 2241908298), (9, 1743706454), (14, 1120954149), (18, 871853227), (21, 747302766), (42, 373651383), (49, 320272614), (63, 249100922), (98, 160136307), (107, 146666898), (126, 124550461), (147, 106757538), (214, 73333449), (294, 53378769), (321, 48888966), (441, 35585846), (642, 24444483), (749, 20952414), (882, 17792923), (963, 16296322), (1498, 10476207), (1926, 8148161), (2247, 6984138), (4494, 3492069), (5243, 2993202), (6741, 2328046), (10486, 1496601), (13482, 1164023), (15729, 997734), (31458, 498867), (47187, 332578), (94374, 166289)]