121918338

素因数分解:

$2^1\times 3^3\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1039}}^1$

素因数の和:1144

約数の個数: 64

約数和(自身を含む): 283046400

約数和(自身を除く): 161128062

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 53, 54, 82, 106, 123, 159, 246, 318, 369, 477, 738, 954, 1039, 1107, 1431, 2078, 2173, 2214, 2862, 3117, 4346, 6234, 6519, 9351, 13038, 18702, 19557, 28053, 39114, 42599, 55067, 56106, 58671, 85198, 110134, 117342, 127797, 165201, 255594, 330402, 383391, 495603, 766782, 991206, 1150173, 1486809, 2257747, 2300346, 2973618, 4515494, 6773241, 13546482, 20319723, 40639446, 60959169, 121918338]

約数ペア:

[(1, 121918338), (2, 60959169), (3, 40639446), (6, 20319723), (9, 13546482), (18, 6773241), (27, 4515494), (41, 2973618), (53, 2300346), (54, 2257747), (82, 1486809), (106, 1150173), (123, 991206), (159, 766782), (246, 495603), (318, 383391), (369, 330402), (477, 255594), (738, 165201), (954, 127797), (1039, 117342), (1107, 110134), (1431, 85198), (2078, 58671), (2173, 56106), (2214, 55067), (2862, 42599), (3117, 39114), (4346, 28053), (6234, 19557), (6519, 18702), (9351, 13038)]