150963858

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{617}}^1$

素因数の和:848

約数の個数: 64

約数和(自身を含む): 352408320

約数和(自身を除く): 201444462

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 197, 207, 394, 414, 591, 617, 621, 1182, 1234, 1242, 1773, 1851, 3546, 3702, 4531, 5319, 5553, 9062, 10638, 11106, 13593, 14191, 16659, 27186, 28382, 33318, 40779, 42573, 81558, 85146, 121549, 122337, 127719, 243098, 244674, 255438, 364647, 383157, 729294, 766314, 1093941, 2187882, 2795627, 3281823, 5591254, 6563646, 8386881, 16773762, 25160643, 50321286, 75481929, 150963858]

約数ペア:

[(1, 150963858), (2, 75481929), (3, 50321286), (6, 25160643), (9, 16773762), (18, 8386881), (23, 6563646), (27, 5591254), (46, 3281823), (54, 2795627), (69, 2187882), (138, 1093941), (197, 766314), (207, 729294), (394, 383157), (414, 364647), (591, 255438), (617, 244674), (621, 243098), (1182, 127719), (1234, 122337), (1242, 121549), (1773, 85146), (1851, 81558), (3546, 42573), (3702, 40779), (4531, 33318), (5319, 28382), (5553, 27186), (9062, 16659), (10638, 14191), (11106, 13593)]