150609550

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{419}}^1$

素因数の和:530

約数の個数: 96

約数和(自身を含む): 349977600

約数和(自身を除く): 199368050

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 79, 91, 130, 158, 175, 182, 325, 350, 395, 419, 455, 553, 650, 790, 838, 910, 1027, 1106, 1975, 2054, 2095, 2275, 2765, 2933, 3950, 4190, 4550, 5135, 5447, 5530, 5866, 7189, 10270, 10475, 10894, 13825, 14378, 14665, 20950, 25675, 27235, 27650, 29330, 33101, 35945, 38129, 51350, 54470, 66202, 71890, 73325, 76258, 136175, 146650, 165505, 179725, 190645, 231707, 272350, 331010, 359450, 381290, 430313, 463414, 827525, 860626, 953225, 1158535, 1655050, 1906450, 2151565, 2317070, 3012191, 4303130, 5792675, 6024382, 10757825, 11585350, 15060955, 21515650, 30121910, 75304775, 150609550]

約数ペア:

[(1, 150609550), (2, 75304775), (5, 30121910), (7, 21515650), (10, 15060955), (13, 11585350), (14, 10757825), (25, 6024382), (26, 5792675), (35, 4303130), (50, 3012191), (65, 2317070), (70, 2151565), (79, 1906450), (91, 1655050), (130, 1158535), (158, 953225), (175, 860626), (182, 827525), (325, 463414), (350, 430313), (395, 381290), (419, 359450), (455, 331010), (553, 272350), (650, 231707), (790, 190645), (838, 179725), (910, 165505), (1027, 146650), (1106, 136175), (1975, 76258), (2054, 73325), (2095, 71890), (2275, 66202), (2765, 54470), (2933, 51350), (3950, 38129), (4190, 35945), (4550, 33101), (5135, 29330), (5447, 27650), (5530, 27235), (5866, 25675), (7189, 20950), (10270, 14665), (10475, 14378), (10894, 13825)]