158588430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5281}}^1$

素因数の和:5322

約数の個数: 128

約数和(自身を含む): 511128576

約数和(自身を除く): 352540146

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 26, 30, 33, 35, 39, 42, 55, 65, 66, 70, 77, 78, 91, 105, 110, 130, 143, 154, 165, 182, 195, 210, 231, 273, 286, 330, 385, 390, 429, 455, 462, 546, 715, 770, 858, 910, 1001, 1155, 1365, 1430, 2002, 2145, 2310, 2730, 3003, 4290, 5005, 5281, 6006, 10010, 10562, 15015, 15843, 26405, 30030, 31686, 36967, 52810, 58091, 68653, 73934, 79215, 110901, 116182, 137306, 158430, 174273, 184835, 205959, 221802, 290455, 343265, 348546, 369670, 406637, 411918, 480571, 554505, 580910, 686530, 755183, 813274, 871365, 961142, 1029795, 1109010, 1219911, 1441713, 1510366, 1742730, 2033185, 2059590, 2265549, 2402855, 2439822, 2883426, 3775915, 4066370, 4531098, 4805710, 5286281, 6099555, 7208565, 7551830, 10572562, 11327745, 12199110, 14417130, 15858843, 22655490, 26431405, 31717686, 52862810, 79294215, 158588430]

約数ペア:

[(1, 158588430), (2, 79294215), (3, 52862810), (5, 31717686), (6, 26431405), (7, 22655490), (10, 15858843), (11, 14417130), (13, 12199110), (14, 11327745), (15, 10572562), (21, 7551830), (22, 7208565), (26, 6099555), (30, 5286281), (33, 4805710), (35, 4531098), (39, 4066370), (42, 3775915), (55, 2883426), (65, 2439822), (66, 2402855), (70, 2265549), (77, 2059590), (78, 2033185), (91, 1742730), (105, 1510366), (110, 1441713), (130, 1219911), (143, 1109010), (154, 1029795), (165, 961142), (182, 871365), (195, 813274), (210, 755183), (231, 686530), (273, 580910), (286, 554505), (330, 480571), (385, 411918), (390, 406637), (429, 369670), (455, 348546), (462, 343265), (546, 290455), (715, 221802), (770, 205959), (858, 184835), (910, 174273), (1001, 158430), (1155, 137306), (1365, 116182), (1430, 110901), (2002, 79215), (2145, 73934), (2310, 68653), (2730, 58091), (3003, 52810), (4290, 36967), (5005, 31686), (5281, 30030), (6006, 26405), (10010, 15843), (10562, 15015)]