151781910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1307}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 429442560

約数和(自身を除く): 277660650

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 79, 98, 105, 147, 158, 210, 237, 245, 294, 395, 474, 490, 553, 735, 790, 1106, 1185, 1307, 1470, 1659, 2370, 2614, 2765, 3318, 3871, 3921, 5530, 6535, 7742, 7842, 8295, 9149, 11613, 13070, 16590, 18298, 19355, 19605, 23226, 27447, 38710, 39210, 45745, 54894, 58065, 64043, 91490, 103253, 116130, 128086, 137235, 192129, 206506, 274470, 309759, 320215, 384258, 516265, 619518, 640430, 722771, 960645, 1032530, 1445542, 1548795, 1921290, 2168313, 3097590, 3613855, 4336626, 5059397, 7227710, 10118794, 10841565, 15178191, 21683130, 25296985, 30356382, 50593970, 75890955, 151781910]

約数ペア:

[(1, 151781910), (2, 75890955), (3, 50593970), (5, 30356382), (6, 25296985), (7, 21683130), (10, 15178191), (14, 10841565), (15, 10118794), (21, 7227710), (30, 5059397), (35, 4336626), (42, 3613855), (49, 3097590), (70, 2168313), (79, 1921290), (98, 1548795), (105, 1445542), (147, 1032530), (158, 960645), (210, 722771), (237, 640430), (245, 619518), (294, 516265), (395, 384258), (474, 320215), (490, 309759), (553, 274470), (735, 206506), (790, 192129), (1106, 137235), (1185, 128086), (1307, 116130), (1470, 103253), (1659, 91490), (2370, 64043), (2614, 58065), (2765, 54894), (3318, 45745), (3871, 39210), (3921, 38710), (5530, 27447), (6535, 23226), (7742, 19605), (7842, 19355), (8295, 18298), (9149, 16590), (11613, 13070)]