156950439741

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{101561}}^1$

素因数の和:101818

約数の個数: 48

約数和(自身を含む): 243358801920

約数和(自身を除く): 86408362179

約数列:

[1, 3, 9, 29, 31, 87, 93, 191, 261, 279, 573, 899, 1719, 2697, 5539, 5921, 8091, 16617, 17763, 49851, 53289, 101561, 171709, 304683, 515127, 914049, 1545381, 2945269, 3148391, 8835807, 9445173, 19398151, 26507421, 28335519, 58194453, 91303339, 174583359, 273910017, 562546379, 601342681, 821730051, 1687639137, 1804028043, 5062917411, 5412084129, 17438937749, 52316813247, 156950439741]

約数ペア:

[(1, 156950439741), (3, 52316813247), (9, 17438937749), (29, 5412084129), (31, 5062917411), (87, 1804028043), (93, 1687639137), (191, 821730051), (261, 601342681), (279, 562546379), (573, 273910017), (899, 174583359), (1719, 91303339), (2697, 58194453), (5539, 28335519), (5921, 26507421), (8091, 19398151), (16617, 9445173), (17763, 8835807), (49851, 3148391), (53289, 2945269), (101561, 1545381), (171709, 914049), (304683, 515127)]