154500016

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{38167}}^1$

素因数の和:38209

約数の個数: 40

約数和(自身を含む): 340763904

約数和(自身を除く): 186263888

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 176, 184, 253, 368, 506, 1012, 2024, 4048, 38167, 76334, 152668, 305336, 419837, 610672, 839674, 877841, 1679348, 1755682, 3358696, 3511364, 6717392, 7022728, 9656251, 14045456, 19312502, 38625004, 77250008, 154500016]

約数ペア:

[(1, 154500016), (2, 77250008), (4, 38625004), (8, 19312502), (11, 14045456), (16, 9656251), (22, 7022728), (23, 6717392), (44, 3511364), (46, 3358696), (88, 1755682), (92, 1679348), (176, 877841), (184, 839674), (253, 610672), (368, 419837), (506, 305336), (1012, 152668), (2024, 76334), (4048, 38167)]