147480492

素因数分解:

$2^2\times 3^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{409}}^1$

素因数の和:766

約数の個数: 48

約数和(自身を含む): 348992000

約数和(自身を除く): 201511508

約数列:

[1, 2, 3, 4, 6, 12, 151, 199, 302, 398, 409, 453, 597, 604, 796, 818, 906, 1194, 1227, 1636, 1812, 2388, 2454, 4908, 30049, 60098, 61759, 81391, 90147, 120196, 123518, 162782, 180294, 185277, 244173, 247036, 325564, 360588, 370554, 488346, 741108, 976692, 12290041, 24580082, 36870123, 49160164, 73740246, 147480492]

約数ペア:

[(1, 147480492), (2, 73740246), (3, 49160164), (4, 36870123), (6, 24580082), (12, 12290041), (151, 976692), (199, 741108), (302, 488346), (398, 370554), (409, 360588), (453, 325564), (597, 247036), (604, 244173), (796, 185277), (818, 180294), (906, 162782), (1194, 123518), (1227, 120196), (1636, 90147), (1812, 81391), (2388, 61759), (2454, 60098), (4908, 30049)]