137333448

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1489}}^1$

素因数の和:1572

約数の個数: 128

約数和(自身を含む): 443424000

約数和(自身を除く): 306090552

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 61, 63, 72, 84, 108, 122, 126, 168, 183, 189, 216, 244, 252, 366, 378, 427, 488, 504, 549, 732, 756, 854, 1098, 1281, 1464, 1489, 1512, 1647, 1708, 2196, 2562, 2978, 3294, 3416, 3843, 4392, 4467, 5124, 5956, 6588, 7686, 8934, 10248, 10423, 11529, 11912, 13176, 13401, 15372, 17868, 20846, 23058, 26802, 30744, 31269, 35736, 40203, 41692, 46116, 53604, 62538, 80406, 83384, 90829, 92232, 93807, 107208, 125076, 160812, 181658, 187614, 250152, 272487, 281421, 321624, 363316, 375228, 544974, 562842, 635803, 726632, 750456, 817461, 1089948, 1125684, 1271606, 1634922, 1907409, 2179896, 2251368, 2452383, 2543212, 3269844, 3814818, 4904766, 5086424, 5722227, 6539688, 7629636, 9809532, 11444454, 15259272, 17166681, 19619064, 22888908, 34333362, 45777816, 68666724, 137333448]

約数ペア:

[(1, 137333448), (2, 68666724), (3, 45777816), (4, 34333362), (6, 22888908), (7, 19619064), (8, 17166681), (9, 15259272), (12, 11444454), (14, 9809532), (18, 7629636), (21, 6539688), (24, 5722227), (27, 5086424), (28, 4904766), (36, 3814818), (42, 3269844), (54, 2543212), (56, 2452383), (61, 2251368), (63, 2179896), (72, 1907409), (84, 1634922), (108, 1271606), (122, 1125684), (126, 1089948), (168, 817461), (183, 750456), (189, 726632), (216, 635803), (244, 562842), (252, 544974), (366, 375228), (378, 363316), (427, 321624), (488, 281421), (504, 272487), (549, 250152), (732, 187614), (756, 181658), (854, 160812), (1098, 125076), (1281, 107208), (1464, 93807), (1489, 92232), (1512, 90829), (1647, 83384), (1708, 80406), (2196, 62538), (2562, 53604), (2978, 46116), (3294, 41692), (3416, 40203), (3843, 35736), (4392, 31269), (4467, 30744), (5124, 26802), (5956, 23058), (6588, 20846), (7686, 17868), (8934, 15372), (10248, 13401), (10423, 13176), (11529, 11912)]