163372050

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8443}}^1$

素因数の和:8504

約数の個数: 72

約数和(自身を含む): 449187024

約数和(自身を除く): 285814974

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 43, 45, 50, 75, 86, 90, 129, 150, 215, 225, 258, 387, 430, 450, 645, 774, 1075, 1290, 1935, 2150, 3225, 3870, 6450, 8443, 9675, 16886, 19350, 25329, 42215, 50658, 75987, 84430, 126645, 151974, 211075, 253290, 363049, 379935, 422150, 633225, 726098, 759870, 1089147, 1266450, 1815245, 1899675, 2178294, 3267441, 3630490, 3799350, 5445735, 6534882, 9076225, 10891470, 16337205, 18152450, 27228675, 32674410, 54457350, 81686025, 163372050]

約数ペア:

[(1, 163372050), (2, 81686025), (3, 54457350), (5, 32674410), (6, 27228675), (9, 18152450), (10, 16337205), (15, 10891470), (18, 9076225), (25, 6534882), (30, 5445735), (43, 3799350), (45, 3630490), (50, 3267441), (75, 2178294), (86, 1899675), (90, 1815245), (129, 1266450), (150, 1089147), (215, 759870), (225, 726098), (258, 633225), (387, 422150), (430, 379935), (450, 363049), (645, 253290), (774, 211075), (1075, 151974), (1290, 126645), (1935, 84430), (2150, 75987), (3225, 50658), (3870, 42215), (6450, 25329), (8443, 19350), (9675, 16886)]