150520188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 454519296

約数和(自身を除く): 303999108

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 23, 26, 28, 39, 42, 46, 52, 69, 78, 84, 91, 92, 138, 156, 161, 169, 182, 273, 276, 299, 322, 338, 364, 461, 483, 507, 546, 598, 644, 676, 897, 922, 966, 1014, 1092, 1183, 1196, 1383, 1794, 1844, 1932, 2028, 2093, 2366, 2766, 3227, 3549, 3588, 3887, 4186, 4732, 5532, 5993, 6279, 6454, 7098, 7774, 8372, 9681, 10603, 11661, 11986, 12558, 12908, 14196, 15548, 17979, 19362, 21206, 23322, 23972, 25116, 27209, 31809, 35958, 38724, 41951, 42412, 46644, 54418, 63618, 71916, 74221, 77909, 81627, 83902, 108836, 125853, 127236, 137839, 148442, 155818, 163254, 167804, 222663, 233727, 251706, 275678, 296884, 311636, 326508, 413517, 445326, 467454, 503412, 545363, 551356, 827034, 890652, 934908, 964873, 1090726, 1636089, 1654068, 1791907, 1929746, 2181452, 2894619, 3272178, 3583814, 3859492, 5375721, 5789238, 6544356, 7167628, 10751442, 11578476, 12543349, 21502884, 25086698, 37630047, 50173396, 75260094, 150520188]

約数ペア:

[(1, 150520188), (2, 75260094), (3, 50173396), (4, 37630047), (6, 25086698), (7, 21502884), (12, 12543349), (13, 11578476), (14, 10751442), (21, 7167628), (23, 6544356), (26, 5789238), (28, 5375721), (39, 3859492), (42, 3583814), (46, 3272178), (52, 2894619), (69, 2181452), (78, 1929746), (84, 1791907), (91, 1654068), (92, 1636089), (138, 1090726), (156, 964873), (161, 934908), (169, 890652), (182, 827034), (273, 551356), (276, 545363), (299, 503412), (322, 467454), (338, 445326), (364, 413517), (461, 326508), (483, 311636), (507, 296884), (546, 275678), (598, 251706), (644, 233727), (676, 222663), (897, 167804), (922, 163254), (966, 155818), (1014, 148442), (1092, 137839), (1183, 127236), (1196, 125853), (1383, 108836), (1794, 83902), (1844, 81627), (1932, 77909), (2028, 74221), (2093, 71916), (2366, 63618), (2766, 54418), (3227, 46644), (3549, 42412), (3588, 41951), (3887, 38724), (4186, 35958), (4732, 31809), (5532, 27209), (5993, 25116), (6279, 23972), (6454, 23322), (7098, 21206), (7774, 19362), (8372, 17979), (9681, 15548), (10603, 14196), (11661, 12908), (11986, 12558)]