156495192

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 466944000

約数和(自身を除く): 310448808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 151, 168, 186, 199, 217, 248, 302, 372, 398, 434, 453, 597, 604, 651, 744, 796, 868, 906, 1057, 1194, 1208, 1302, 1393, 1592, 1736, 1812, 2114, 2388, 2604, 2786, 3171, 3624, 4179, 4228, 4681, 4776, 5208, 5572, 6169, 6342, 8358, 8456, 9362, 11144, 12338, 12684, 14043, 16716, 18507, 18724, 24676, 25368, 28086, 30049, 32767, 33432, 37014, 37448, 43183, 49352, 56172, 60098, 65534, 74028, 86366, 90147, 98301, 112344, 120196, 129549, 131068, 148056, 172732, 180294, 196602, 210343, 240392, 259098, 262136, 345464, 360588, 393204, 420686, 518196, 631029, 721176, 786408, 841372, 931519, 1036392, 1262058, 1682744, 1863038, 2524116, 2794557, 3726076, 5048232, 5589114, 6520633, 7452152, 11178228, 13041266, 19561899, 22356456, 26082532, 39123798, 52165064, 78247596, 156495192]

約数ペア:

[(1, 156495192), (2, 78247596), (3, 52165064), (4, 39123798), (6, 26082532), (7, 22356456), (8, 19561899), (12, 13041266), (14, 11178228), (21, 7452152), (24, 6520633), (28, 5589114), (31, 5048232), (42, 3726076), (56, 2794557), (62, 2524116), (84, 1863038), (93, 1682744), (124, 1262058), (151, 1036392), (168, 931519), (186, 841372), (199, 786408), (217, 721176), (248, 631029), (302, 518196), (372, 420686), (398, 393204), (434, 360588), (453, 345464), (597, 262136), (604, 259098), (651, 240392), (744, 210343), (796, 196602), (868, 180294), (906, 172732), (1057, 148056), (1194, 131068), (1208, 129549), (1302, 120196), (1393, 112344), (1592, 98301), (1736, 90147), (1812, 86366), (2114, 74028), (2388, 65534), (2604, 60098), (2786, 56172), (3171, 49352), (3624, 43183), (4179, 37448), (4228, 37014), (4681, 33432), (4776, 32767), (5208, 30049), (5572, 28086), (6169, 25368), (6342, 24676), (8358, 18724), (8456, 18507), (9362, 16716), (11144, 14043), (12338, 12684)]