150509296

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{577}}^1$

素因数の和:746

約数の個数: 80

約数和(自身を含む): 356066496

約数和(自身を除く): 205557200

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 137, 238, 272, 274, 476, 548, 577, 952, 959, 1096, 1154, 1904, 1918, 2192, 2308, 2329, 3836, 4039, 4616, 4658, 7672, 8078, 9232, 9316, 9809, 15344, 16156, 16303, 18632, 19618, 32312, 32606, 37264, 39236, 64624, 65212, 68663, 78472, 79049, 130424, 137326, 156944, 158098, 260848, 274652, 316196, 549304, 553343, 632392, 1098608, 1106686, 1264784, 1343833, 2213372, 2687666, 4426744, 5375332, 8853488, 9406831, 10750664, 18813662, 21501328, 37627324, 75254648, 150509296]

約数ペア:

[(1, 150509296), (2, 75254648), (4, 37627324), (7, 21501328), (8, 18813662), (14, 10750664), (16, 9406831), (17, 8853488), (28, 5375332), (34, 4426744), (56, 2687666), (68, 2213372), (112, 1343833), (119, 1264784), (136, 1106686), (137, 1098608), (238, 632392), (272, 553343), (274, 549304), (476, 316196), (548, 274652), (577, 260848), (952, 158098), (959, 156944), (1096, 137326), (1154, 130424), (1904, 79049), (1918, 78472), (2192, 68663), (2308, 65212), (2329, 64624), (3836, 39236), (4039, 37264), (4616, 32606), (4658, 32312), (7672, 19618), (8078, 18632), (9232, 16303), (9316, 16156), (9809, 15344)]