149327724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:264

約数の個数: 144

約数和(自身を含む): 440418048

約数和(自身を除く): 291090324

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 67, 78, 84, 91, 134, 156, 157, 169, 182, 201, 268, 273, 314, 338, 364, 402, 469, 471, 507, 546, 628, 676, 804, 871, 938, 942, 1014, 1092, 1099, 1183, 1407, 1742, 1876, 1884, 2028, 2041, 2198, 2366, 2613, 2814, 3297, 3484, 3549, 4082, 4396, 4732, 5226, 5628, 6097, 6123, 6594, 7098, 8164, 10452, 10519, 11323, 12194, 12246, 13188, 14196, 14287, 18291, 21038, 22646, 24388, 24492, 26533, 28574, 31557, 33969, 36582, 42076, 42861, 45292, 53066, 57148, 63114, 67938, 73164, 73633, 79261, 79599, 85722, 106132, 126228, 135876, 136747, 147266, 158522, 159198, 171444, 185731, 220899, 237783, 273494, 294532, 317044, 318396, 371462, 410241, 441798, 475566, 546988, 557193, 742924, 820482, 883596, 951132, 957229, 1114386, 1640964, 1777711, 1914458, 2228772, 2871687, 3555422, 3828916, 5333133, 5743374, 7110844, 10666266, 11486748, 12443977, 21332532, 24887954, 37331931, 49775908, 74663862, 149327724]

約数ペア:

[(1, 149327724), (2, 74663862), (3, 49775908), (4, 37331931), (6, 24887954), (7, 21332532), (12, 12443977), (13, 11486748), (14, 10666266), (21, 7110844), (26, 5743374), (28, 5333133), (39, 3828916), (42, 3555422), (52, 2871687), (67, 2228772), (78, 1914458), (84, 1777711), (91, 1640964), (134, 1114386), (156, 957229), (157, 951132), (169, 883596), (182, 820482), (201, 742924), (268, 557193), (273, 546988), (314, 475566), (338, 441798), (364, 410241), (402, 371462), (469, 318396), (471, 317044), (507, 294532), (546, 273494), (628, 237783), (676, 220899), (804, 185731), (871, 171444), (938, 159198), (942, 158522), (1014, 147266), (1092, 136747), (1099, 135876), (1183, 126228), (1407, 106132), (1742, 85722), (1876, 79599), (1884, 79261), (2028, 73633), (2041, 73164), (2198, 67938), (2366, 63114), (2613, 57148), (2814, 53066), (3297, 45292), (3484, 42861), (3549, 42076), (4082, 36582), (4396, 33969), (4732, 31557), (5226, 28574), (5628, 26533), (6097, 24492), (6123, 24388), (6594, 22646), (7098, 21038), (8164, 18291), (10452, 14287), (10519, 14196), (11323, 13188), (12194, 12246)]