156939440100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{257}}^1\times {\mathrm{2035531}}^1$

素因数の和:2035805

約数の個数: 72

約数和(自身を含む): 455845178208

約数和(自身を除く): 298905738108

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 100, 150, 257, 300, 514, 771, 1028, 1285, 1542, 2570, 3084, 3855, 5140, 6425, 7710, 12850, 15420, 19275, 25700, 38550, 77100, 2035531, 4071062, 6106593, 8142124, 10177655, 12213186, 20355310, 24426372, 30532965, 40710620, 50888275, 61065930, 101776550, 122131860, 152664825, 203553100, 305329650, 523131467, 610659300, 1046262934, 1569394401, 2092525868, 2615657335, 3138788802, 5231314670, 6277577604, 7846972005, 10462629340, 13078286675, 15693944010, 26156573350, 31387888020, 39234860025, 52313146700, 78469720050, 156939440100]

約数ペア:

[(1, 156939440100), (2, 78469720050), (3, 52313146700), (4, 39234860025), (5, 31387888020), (6, 26156573350), (10, 15693944010), (12, 13078286675), (15, 10462629340), (20, 7846972005), (25, 6277577604), (30, 5231314670), (50, 3138788802), (60, 2615657335), (75, 2092525868), (100, 1569394401), (150, 1046262934), (257, 610659300), (300, 523131467), (514, 305329650), (771, 203553100), (1028, 152664825), (1285, 122131860), (1542, 101776550), (2570, 61065930), (3084, 50888275), (3855, 40710620), (5140, 30532965), (6425, 24426372), (7710, 20355310), (12850, 12213186), (15420, 10177655), (19275, 8142124), (25700, 6106593), (38550, 4071062), (77100, 2035531)]