150255756

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{28393}}^1$

素因数の和:28420

約数の個数: 72

約数和(自身を含む): 453168240

約数和(自身を除く): 302912484

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 28393, 56786, 85179, 113572, 170358, 198751, 255537, 340716, 397502, 511074, 596253, 766611, 795004, 1022148, 1192506, 1391257, 1533222, 1788759, 2385012, 2782514, 3066444, 3577518, 4173771, 5366277, 5565028, 7155036, 8347542, 10732554, 12521313, 16695084, 21465108, 25042626, 37563939, 50085252, 75127878, 150255756]

約数ペア:

[(1, 150255756), (2, 75127878), (3, 50085252), (4, 37563939), (6, 25042626), (7, 21465108), (9, 16695084), (12, 12521313), (14, 10732554), (18, 8347542), (21, 7155036), (27, 5565028), (28, 5366277), (36, 4173771), (42, 3577518), (49, 3066444), (54, 2782514), (63, 2385012), (84, 1788759), (98, 1533222), (108, 1391257), (126, 1192506), (147, 1022148), (189, 795004), (196, 766611), (252, 596253), (294, 511074), (378, 397502), (441, 340716), (588, 255537), (756, 198751), (882, 170358), (1323, 113572), (1764, 85179), (2646, 56786), (5292, 28393)]