164330670

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1$

素因数の和:466

約数の個数: 128

約数和(自身を含む): 481738752

約数和(自身を除く): 317408082

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 191, 210, 238, 241, 255, 357, 382, 482, 510, 573, 595, 714, 723, 955, 1146, 1190, 1205, 1337, 1446, 1687, 1785, 1910, 2410, 2674, 2865, 3247, 3374, 3570, 3615, 4011, 4097, 5061, 5730, 6494, 6685, 7230, 8022, 8194, 8435, 9741, 10122, 12291, 13370, 16235, 16870, 19482, 20055, 20485, 22729, 24582, 25305, 28679, 32470, 40110, 40970, 45458, 46031, 48705, 50610, 57358, 61455, 68187, 86037, 92062, 97410, 113645, 122910, 136374, 138093, 143395, 172074, 227290, 230155, 276186, 286790, 322217, 340935, 430185, 460310, 644434, 681870, 690465, 782527, 860370, 966651, 1380930, 1565054, 1611085, 1933302, 2347581, 3222170, 3912635, 4695162, 4833255, 5477689, 7825270, 9666510, 10955378, 11737905, 16433067, 23475810, 27388445, 32866134, 54776890, 82165335, 164330670]

約数ペア:

[(1, 164330670), (2, 82165335), (3, 54776890), (5, 32866134), (6, 27388445), (7, 23475810), (10, 16433067), (14, 11737905), (15, 10955378), (17, 9666510), (21, 7825270), (30, 5477689), (34, 4833255), (35, 4695162), (42, 3912635), (51, 3222170), (70, 2347581), (85, 1933302), (102, 1611085), (105, 1565054), (119, 1380930), (170, 966651), (191, 860370), (210, 782527), (238, 690465), (241, 681870), (255, 644434), (357, 460310), (382, 430185), (482, 340935), (510, 322217), (573, 286790), (595, 276186), (714, 230155), (723, 227290), (955, 172074), (1146, 143395), (1190, 138093), (1205, 136374), (1337, 122910), (1446, 113645), (1687, 97410), (1785, 92062), (1910, 86037), (2410, 68187), (2674, 61455), (2865, 57358), (3247, 50610), (3374, 48705), (3570, 46031), (3615, 45458), (4011, 40970), (4097, 40110), (5061, 32470), (5730, 28679), (6494, 25305), (6685, 24582), (7230, 22729), (8022, 20485), (8194, 20055), (8435, 19482), (9741, 16870), (10122, 16235), (12291, 13370)]