About the Number

142875174

142875173 ← → 142875175

2進数表記:1000100001000001101000100110

漢数字表記:一億四千二百八十七万五千百七十四

素因数分解:

2 1 × 3 1 × 13 1 × 17 1 × 19 1 × 53 1 × 107 1

素因数の和:214
約数の個数: 128
約数和(自身を含む): 352719360
約数和(自身を除く): 209844186

約数列:
[1, 2, 3, 6, 13, 17, 19, 26, 34, 38, 39, 51, 53, 57, 78, 102, 106, 107, 114, 159, 214, 221, 247, 318, 321, 323, 442, 494, 642, 646, 663, 689, 741, 901, 969, 1007, 1326, 1378, 1391, 1482, 1802, 1819, 1938, 2014, 2033, 2067, 2703, 2782, 3021, 3638, 4066, 4134, 4173, 4199, 5406, 5457, 5671, 6042, 6099, 8346, 8398, 10914, 11342, 11713, 12198, 12597, 13091, 17013, 17119, 23426, 23647, 25194, 26182, 26429, 34026, 34238, 34561, 35139, 39273, 47294, 51357, 52858, 69122, 70278, 70941, 73723, 78546, 79287, 96407, 102714, 103683, 107749, 141882, 147446, 158574, 192814, 207366, 215498, 221169, 222547, 289221, 323247, 442338, 445094, 449293, 578442, 646494, 667641, 898586, 1253291, 1335282, 1347879, 1400737, 1831733, 2506582, 2695758, 2801474, 3663466, 3759873, 4202211, 5495199, 7519746, 8404422, 10990398, 23812529, 47625058, 71437587, 142875174]

約数ペア:
[(1, 142875174), (2, 71437587), (3, 47625058), (6, 23812529), (13, 10990398), (17, 8404422), (19, 7519746), (26, 5495199), (34, 4202211), (38, 3759873), (39, 3663466), (51, 2801474), (53, 2695758), (57, 2506582), (78, 1831733), (102, 1400737), (106, 1347879), (107, 1335282), (114, 1253291), (159, 898586), (214, 667641), (221, 646494), (247, 578442), (318, 449293), (321, 445094), (323, 442338), (442, 323247), (494, 289221), (642, 222547), (646, 221169), (663, 215498), (689, 207366), (741, 192814), (901, 158574), (969, 147446), (1007, 141882), (1326, 107749), (1378, 103683), (1391, 102714), (1482, 96407), (1802, 79287), (1819, 78546), (1938, 73723), (2014, 70941), (2033, 70278), (2067, 69122), (2703, 52858), (2782, 51357), (3021, 47294), (3638, 39273), (4066, 35139), (4134, 34561), (4173, 34238), (4199, 34026), (5406, 26429), (5457, 26182), (5671, 25194), (6042, 23647), (6099, 23426), (8346, 17119), (8398, 17013), (10914, 13091), (11342, 12597), (11713, 12198)]

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