149314980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:805

約数の個数: 96

約数和(自身を含む): 434214144

約数和(自身を除く): 284899164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 60, 74, 103, 111, 148, 185, 206, 222, 309, 370, 412, 444, 515, 555, 618, 653, 740, 1030, 1110, 1236, 1306, 1545, 1959, 2060, 2220, 2612, 3090, 3265, 3811, 3918, 6180, 6530, 7622, 7836, 9795, 11433, 13060, 15244, 19055, 19590, 22866, 24161, 38110, 39180, 45732, 48322, 57165, 67259, 72483, 76220, 96644, 114330, 120805, 134518, 144966, 201777, 228660, 241610, 269036, 289932, 336295, 362415, 403554, 483220, 672590, 724830, 807108, 1008885, 1345180, 1449660, 2017770, 2488583, 4035540, 4977166, 7465749, 9954332, 12442915, 14931498, 24885830, 29862996, 37328745, 49771660, 74657490, 149314980]

約数ペア:

[(1, 149314980), (2, 74657490), (3, 49771660), (4, 37328745), (5, 29862996), (6, 24885830), (10, 14931498), (12, 12442915), (15, 9954332), (20, 7465749), (30, 4977166), (37, 4035540), (60, 2488583), (74, 2017770), (103, 1449660), (111, 1345180), (148, 1008885), (185, 807108), (206, 724830), (222, 672590), (309, 483220), (370, 403554), (412, 362415), (444, 336295), (515, 289932), (555, 269036), (618, 241610), (653, 228660), (740, 201777), (1030, 144966), (1110, 134518), (1236, 120805), (1306, 114330), (1545, 96644), (1959, 76220), (2060, 72483), (2220, 67259), (2612, 57165), (3090, 48322), (3265, 45732), (3811, 39180), (3918, 38110), (6180, 24161), (6530, 22866), (7622, 19590), (7836, 19055), (9795, 15244), (11433, 13060)]