156208770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{137}}^1$

素因数の和:297

約数の個数: 128

約数和(自身を含む): 434004480

約数和(自身を除く): 277795710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 41, 45, 54, 82, 90, 103, 123, 135, 137, 205, 206, 246, 270, 274, 309, 369, 410, 411, 515, 615, 618, 685, 738, 822, 927, 1030, 1107, 1230, 1233, 1370, 1545, 1845, 1854, 2055, 2214, 2466, 2781, 3090, 3690, 3699, 4110, 4223, 4635, 5535, 5562, 5617, 6165, 7398, 8446, 9270, 11070, 11234, 12330, 12669, 13905, 14111, 16851, 18495, 21115, 25338, 27810, 28085, 28222, 33702, 36990, 38007, 42230, 42333, 50553, 56170, 63345, 70555, 76014, 84255, 84666, 101106, 114021, 126690, 126999, 141110, 151659, 168510, 190035, 211665, 228042, 252765, 253998, 303318, 380070, 380997, 423330, 505530, 570105, 578551, 634995, 758295, 761994, 1140210, 1157102, 1269990, 1516590, 1735653, 1904985, 2892755, 3471306, 3809970, 5206959, 5785510, 8678265, 10413918, 15620877, 17356530, 26034795, 31241754, 52069590, 78104385, 156208770]

約数ペア:

[(1, 156208770), (2, 78104385), (3, 52069590), (5, 31241754), (6, 26034795), (9, 17356530), (10, 15620877), (15, 10413918), (18, 8678265), (27, 5785510), (30, 5206959), (41, 3809970), (45, 3471306), (54, 2892755), (82, 1904985), (90, 1735653), (103, 1516590), (123, 1269990), (135, 1157102), (137, 1140210), (205, 761994), (206, 758295), (246, 634995), (270, 578551), (274, 570105), (309, 505530), (369, 423330), (410, 380997), (411, 380070), (515, 303318), (615, 253998), (618, 252765), (685, 228042), (738, 211665), (822, 190035), (927, 168510), (1030, 151659), (1107, 141110), (1230, 126999), (1233, 126690), (1370, 114021), (1545, 101106), (1845, 84666), (1854, 84255), (2055, 76014), (2214, 70555), (2466, 63345), (2781, 56170), (3090, 50553), (3690, 42333), (3699, 42230), (4110, 38007), (4223, 36990), (4635, 33702), (5535, 28222), (5562, 28085), (5617, 27810), (6165, 25338), (7398, 21115), (8446, 18495), (9270, 16851), (11070, 14111), (11234, 13905), (12330, 12669)]