16663152

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1$

素因数の和:203

約数の個数: 120

約数和(自身を含む): 50135680

約数和(自身を除く): 33472528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 151, 152, 176, 209, 228, 242, 264, 302, 304, 363, 418, 453, 456, 484, 528, 604, 627, 726, 836, 906, 912, 968, 1208, 1254, 1452, 1661, 1672, 1812, 1936, 2299, 2416, 2508, 2869, 2904, 3322, 3344, 3624, 4598, 4983, 5016, 5738, 5808, 6644, 6897, 7248, 8607, 9196, 9966, 10032, 11476, 13288, 13794, 17214, 18271, 18392, 19932, 22952, 26576, 27588, 31559, 34428, 36542, 36784, 39864, 45904, 54813, 55176, 63118, 68856, 73084, 79728, 94677, 109626, 110352, 126236, 137712, 146168, 189354, 219252, 252472, 292336, 347149, 378708, 438504, 504944, 694298, 757416, 877008, 1041447, 1388596, 1514832, 2082894, 2777192, 4165788, 5554384, 8331576, 16663152]

約数ペア:

[(1, 16663152), (2, 8331576), (3, 5554384), (4, 4165788), (6, 2777192), (8, 2082894), (11, 1514832), (12, 1388596), (16, 1041447), (19, 877008), (22, 757416), (24, 694298), (33, 504944), (38, 438504), (44, 378708), (48, 347149), (57, 292336), (66, 252472), (76, 219252), (88, 189354), (114, 146168), (121, 137712), (132, 126236), (151, 110352), (152, 109626), (176, 94677), (209, 79728), (228, 73084), (242, 68856), (264, 63118), (302, 55176), (304, 54813), (363, 45904), (418, 39864), (453, 36784), (456, 36542), (484, 34428), (528, 31559), (604, 27588), (627, 26576), (726, 22952), (836, 19932), (906, 18392), (912, 18271), (968, 17214), (1208, 13794), (1254, 13288), (1452, 11476), (1661, 10032), (1672, 9966), (1812, 9196), (1936, 8607), (2299, 7248), (2416, 6897), (2508, 6644), (2869, 5808), (2904, 5738), (3322, 5016), (3344, 4983), (3624, 4598)]