150910914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{257}}^1$

素因数の和:352

約数の個数: 128

約数和(自身を含む): 399458304

約数和(自身を除く): 248547390

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 31, 33, 41, 42, 62, 66, 77, 82, 93, 123, 154, 186, 217, 231, 246, 257, 287, 341, 434, 451, 462, 514, 574, 651, 682, 771, 861, 902, 1023, 1271, 1302, 1353, 1542, 1722, 1799, 2046, 2387, 2542, 2706, 2827, 3157, 3598, 3813, 4774, 5397, 5654, 6314, 7161, 7626, 7967, 8481, 8897, 9471, 10537, 10794, 13981, 14322, 15934, 16962, 17794, 18942, 19789, 21074, 23901, 26691, 27962, 31611, 39578, 41943, 47802, 53382, 55769, 59367, 63222, 73759, 83886, 87637, 97867, 111538, 115907, 118734, 147518, 167307, 175274, 195734, 221277, 231814, 262911, 293601, 326647, 334614, 347721, 442554, 525822, 587202, 613459, 653294, 695442, 811349, 979941, 1226918, 1622698, 1840377, 1959882, 2286529, 2434047, 3593117, 3680754, 4573058, 4868094, 6859587, 7186234, 10779351, 13719174, 21558702, 25151819, 50303638, 75455457, 150910914]

約数ペア:

[(1, 150910914), (2, 75455457), (3, 50303638), (6, 25151819), (7, 21558702), (11, 13719174), (14, 10779351), (21, 7186234), (22, 6859587), (31, 4868094), (33, 4573058), (41, 3680754), (42, 3593117), (62, 2434047), (66, 2286529), (77, 1959882), (82, 1840377), (93, 1622698), (123, 1226918), (154, 979941), (186, 811349), (217, 695442), (231, 653294), (246, 613459), (257, 587202), (287, 525822), (341, 442554), (434, 347721), (451, 334614), (462, 326647), (514, 293601), (574, 262911), (651, 231814), (682, 221277), (771, 195734), (861, 175274), (902, 167307), (1023, 147518), (1271, 118734), (1302, 115907), (1353, 111538), (1542, 97867), (1722, 87637), (1799, 83886), (2046, 73759), (2387, 63222), (2542, 59367), (2706, 55769), (2827, 53382), (3157, 47802), (3598, 41943), (3813, 39578), (4774, 31611), (5397, 27962), (5654, 26691), (6314, 23901), (7161, 21074), (7626, 19789), (7967, 18942), (8481, 17794), (8897, 16962), (9471, 15934), (10537, 14322), (10794, 13981)]