155603050

素因数分解:

$2^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{269}}^1\times {\mathrm{503}}^1$

素因数の和:807

約数の個数: 48

約数和(自身を含む): 303730560

約数和(自身を除く): 148127510

約数列:

[1, 2, 5, 10, 23, 25, 46, 50, 115, 230, 269, 503, 538, 575, 1006, 1150, 1345, 2515, 2690, 5030, 6187, 6725, 11569, 12374, 12575, 13450, 23138, 25150, 30935, 57845, 61870, 115690, 135307, 154675, 270614, 289225, 309350, 578450, 676535, 1353070, 3112061, 3382675, 6224122, 6765350, 15560305, 31120610, 77801525, 155603050]

約数ペア:

[(1, 155603050), (2, 77801525), (5, 31120610), (10, 15560305), (23, 6765350), (25, 6224122), (46, 3382675), (50, 3112061), (115, 1353070), (230, 676535), (269, 578450), (503, 309350), (538, 289225), (575, 270614), (1006, 154675), (1150, 135307), (1345, 115690), (2515, 61870), (2690, 57845), (5030, 30935), (6187, 25150), (6725, 23138), (11569, 13450), (12374, 12575)]