155422128

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{883}}^1$

素因数の和:1106

約数の個数: 80

約数和(自身を含む): 425310080

約数和(自身を除く): 269887952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 193, 228, 304, 386, 456, 579, 772, 883, 912, 1158, 1544, 1766, 2316, 2649, 3088, 3532, 3667, 4632, 5298, 7064, 7334, 9264, 10596, 11001, 14128, 14668, 16777, 21192, 22002, 29336, 33554, 42384, 44004, 50331, 58672, 67108, 88008, 100662, 134216, 170419, 176016, 201324, 268432, 340838, 402648, 511257, 681676, 805296, 1022514, 1363352, 2045028, 2726704, 3237961, 4090056, 6475922, 8180112, 9713883, 12951844, 19427766, 25903688, 38855532, 51807376, 77711064, 155422128]

約数ペア:

[(1, 155422128), (2, 77711064), (3, 51807376), (4, 38855532), (6, 25903688), (8, 19427766), (12, 12951844), (16, 9713883), (19, 8180112), (24, 6475922), (38, 4090056), (48, 3237961), (57, 2726704), (76, 2045028), (114, 1363352), (152, 1022514), (193, 805296), (228, 681676), (304, 511257), (386, 402648), (456, 340838), (579, 268432), (772, 201324), (883, 176016), (912, 170419), (1158, 134216), (1544, 100662), (1766, 88008), (2316, 67108), (2649, 58672), (3088, 50331), (3532, 44004), (3667, 42384), (4632, 33554), (5298, 29336), (7064, 22002), (7334, 21192), (9264, 16777), (10596, 14668), (11001, 14128)]