138157096

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{167}}^1$

素因数の和:287

約数の個数: 128

約数和(自身を含む): 348364800

約数和(自身を除く): 210207704

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 79, 88, 119, 136, 154, 158, 167, 187, 238, 308, 316, 334, 374, 476, 553, 616, 632, 668, 748, 869, 952, 1106, 1169, 1309, 1336, 1343, 1496, 1738, 1837, 2212, 2338, 2618, 2686, 2839, 3476, 3674, 4424, 4676, 5236, 5372, 5678, 6083, 6952, 7348, 9352, 9401, 10472, 10744, 11356, 12166, 12859, 13193, 14696, 14773, 18802, 19873, 22712, 24332, 25718, 26386, 29546, 31229, 37604, 39746, 48664, 51436, 52772, 59092, 62458, 75208, 79492, 92351, 102872, 103411, 105544, 118184, 124916, 145123, 158984, 184702, 206822, 218603, 224281, 249832, 290246, 369404, 413644, 437206, 448562, 580492, 738808, 827288, 874412, 897124, 1015861, 1160984, 1569967, 1748824, 1794248, 2031722, 2467091, 3139934, 4063444, 4934182, 6279868, 8126888, 9868364, 12559736, 17269637, 19736728, 34539274, 69078548, 138157096]

約数ペア:

[(1, 138157096), (2, 69078548), (4, 34539274), (7, 19736728), (8, 17269637), (11, 12559736), (14, 9868364), (17, 8126888), (22, 6279868), (28, 4934182), (34, 4063444), (44, 3139934), (56, 2467091), (68, 2031722), (77, 1794248), (79, 1748824), (88, 1569967), (119, 1160984), (136, 1015861), (154, 897124), (158, 874412), (167, 827288), (187, 738808), (238, 580492), (308, 448562), (316, 437206), (334, 413644), (374, 369404), (476, 290246), (553, 249832), (616, 224281), (632, 218603), (668, 206822), (748, 184702), (869, 158984), (952, 145123), (1106, 124916), (1169, 118184), (1309, 105544), (1336, 103411), (1343, 102872), (1496, 92351), (1738, 79492), (1837, 75208), (2212, 62458), (2338, 59092), (2618, 52772), (2686, 51436), (2839, 48664), (3476, 39746), (3674, 37604), (4424, 31229), (4676, 29546), (5236, 26386), (5372, 25718), (5678, 24332), (6083, 22712), (6952, 19873), (7348, 18802), (9352, 14773), (9401, 14696), (10472, 13193), (10744, 12859), (11356, 12166)]