154897272

素因数分解:

$2^3\times 3^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:607

約数の個数: 160

約数和(自身を含む): 477417600

約数和(自身を除く): 322520328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 23, 24, 27, 36, 38, 46, 54, 57, 69, 72, 76, 81, 92, 108, 114, 138, 152, 162, 171, 184, 207, 216, 228, 276, 324, 342, 414, 437, 456, 513, 547, 552, 621, 648, 684, 828, 874, 1026, 1094, 1242, 1311, 1368, 1539, 1641, 1656, 1748, 1863, 2052, 2188, 2484, 2622, 3078, 3282, 3496, 3726, 3933, 4104, 4376, 4923, 4968, 5244, 6156, 6564, 7452, 7866, 9846, 10393, 10488, 11799, 12312, 12581, 13128, 14769, 14904, 15732, 19692, 20786, 23598, 25162, 29538, 31179, 31464, 35397, 37743, 39384, 41572, 44307, 47196, 50324, 59076, 62358, 70794, 75486, 83144, 88614, 93537, 94392, 100648, 113229, 118152, 124716, 141588, 150972, 177228, 187074, 226458, 239039, 249432, 280611, 283176, 301944, 339687, 354456, 374148, 452916, 478078, 561222, 679374, 717117, 748296, 841833, 905832, 956156, 1019061, 1122444, 1358748, 1434234, 1683666, 1912312, 2038122, 2151351, 2244888, 2717496, 2868468, 3367332, 4076244, 4302702, 5736936, 6454053, 6734664, 8152488, 8605404, 12908106, 17210808, 19362159, 25816212, 38724318, 51632424, 77448636, 154897272]

約数ペア:

[(1, 154897272), (2, 77448636), (3, 51632424), (4, 38724318), (6, 25816212), (8, 19362159), (9, 17210808), (12, 12908106), (18, 8605404), (19, 8152488), (23, 6734664), (24, 6454053), (27, 5736936), (36, 4302702), (38, 4076244), (46, 3367332), (54, 2868468), (57, 2717496), (69, 2244888), (72, 2151351), (76, 2038122), (81, 1912312), (92, 1683666), (108, 1434234), (114, 1358748), (138, 1122444), (152, 1019061), (162, 956156), (171, 905832), (184, 841833), (207, 748296), (216, 717117), (228, 679374), (276, 561222), (324, 478078), (342, 452916), (414, 374148), (437, 354456), (456, 339687), (513, 301944), (547, 283176), (552, 280611), (621, 249432), (648, 239039), (684, 226458), (828, 187074), (874, 177228), (1026, 150972), (1094, 141588), (1242, 124716), (1311, 118152), (1368, 113229), (1539, 100648), (1641, 94392), (1656, 93537), (1748, 88614), (1863, 83144), (2052, 75486), (2188, 70794), (2484, 62358), (2622, 59076), (3078, 50324), (3282, 47196), (3496, 44307), (3726, 41572), (3933, 39384), (4104, 37743), (4376, 35397), (4923, 31464), (4968, 31179), (5244, 29538), (6156, 25162), (6564, 23598), (7452, 20786), (7866, 19692), (9846, 15732), (10393, 14904), (10488, 14769), (11799, 13128), (12312, 12581)]