181879152

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{3203}}^1$

素因数の和:3247

約数の個数: 120

約数和(自身を含む): 581641344

約数和(自身を除く): 399762192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2704, 3203, 3549, 4056, 4368, 4732, 6406, 7098, 8112, 9464, 9609, 12812, 14196, 18928, 19218, 22421, 25624, 28392, 38436, 41639, 44842, 51248, 56784, 67263, 76872, 83278, 89684, 124917, 134526, 153744, 166556, 179368, 249834, 269052, 291473, 333112, 358736, 499668, 538104, 541307, 582946, 666224, 874419, 999336, 1076208, 1082614, 1165892, 1623921, 1748838, 1998672, 2165228, 2331784, 3247842, 3497676, 3789149, 4330456, 4663568, 6495684, 6995352, 7578298, 8660912, 11367447, 12991368, 13990704, 15156596, 22734894, 25982736, 30313192, 45469788, 60626384, 90939576, 181879152]

約数ペア:

[(1, 181879152), (2, 90939576), (3, 60626384), (4, 45469788), (6, 30313192), (7, 25982736), (8, 22734894), (12, 15156596), (13, 13990704), (14, 12991368), (16, 11367447), (21, 8660912), (24, 7578298), (26, 6995352), (28, 6495684), (39, 4663568), (42, 4330456), (48, 3789149), (52, 3497676), (56, 3247842), (78, 2331784), (84, 2165228), (91, 1998672), (104, 1748838), (112, 1623921), (156, 1165892), (168, 1082614), (169, 1076208), (182, 999336), (208, 874419), (273, 666224), (312, 582946), (336, 541307), (338, 538104), (364, 499668), (507, 358736), (546, 333112), (624, 291473), (676, 269052), (728, 249834), (1014, 179368), (1092, 166556), (1183, 153744), (1352, 134526), (1456, 124917), (2028, 89684), (2184, 83278), (2366, 76872), (2704, 67263), (3203, 56784), (3549, 51248), (4056, 44842), (4368, 41639), (4732, 38436), (6406, 28392), (7098, 25624), (8112, 22421), (9464, 19218), (9609, 18928), (12812, 14196)]